## Integermania!

#### First Four Evens

Using one copy each of the digits 2, 4, 6, and 8, and any standard operations, create each of the positive integers. All four numbers must be used, but no others. Your solutions will be assigned an exquisiteness level.

Use the online submissions page to get your Integermania solutions posted here! Five "new" or "improved" solutions per person per month are accepted.

Page 1 (1-400), Page 2 (401+).

 1 (1.0) $\dfrac{8 - 6 + 2}{4}$ Steve Wilson, 8/15Lawrence, KS 2 (1.0) $6 - \dfrac{8 \times 2}{4}$ Steve Wilson, 8/15Lawrence, KS 3 (1.0) $\dfrac{8 + 6}{2} - 4$ Steve Wilson, 8/15Lawrence, KS 4 (1.0) $8 - 6 + 4 - 2$ Steve Wilson, 8/15Lawrence, KS 5 (1.0) $6 - \dfrac{4 \times 2}{8}$ Steve Wilson, 8/15Lawrence, KS 6 (1.0) $2 \times 4 \times \dfrac68$ Kenneth Chapman, 8/15Santa Paula, CA 7 (1.0) $2 \times \dfrac48 + 6$ Kenneth Chapman, 8/15Santa Paula, CA 8 (1.0) $2 + 4 + 8 - 6$ Kenneth Chapman, 8/15Santa Paula, CA 9 (1.0) $6 \times \left( 2 - \dfrac48 \right)$ Kenneth Chapman, 8/15Santa Paula, CA 10 (1.0) $2 \times 4 + 8 - 6$ Kenneth Chapman, 8/15Santa Paula, CA 11 (1.0) $\dfrac{8 + 6}{2} + 4$ Robert Billings, 8/15Olathe, KS 12 (1.0) $\dfrac{8 + 4}{2} + 6$ Robert Billings, 8/15Olathe, KS 13 (1.0) $\dfrac{4 \times 8 - 6}{2}$ Robert Billings, 8/15Olathe, KS 14 (1.0) $\dfrac{8 \times 6}{4} + 2$ Robert Billings, 8/15Olathe, KS 15 (1.0) $(8 + 2) \times \dfrac64$ Robert Billings, 8/15Olathe, KS 16 (1.0) $6 \times 2 + 8 - 4$ Kenneth Chapman, 9/15Santa Paula, CA 17 (2.2) $\dfrac{8 - 4.6}{.2}$ Steve Wilson, 9/15Lawrence, KS 18 (1.0) $2 \times 8 + 6 - 4$ Hannah Maleki, 8/15Overland Park, KS 19 (1.0) $2 \times \left(8 + \dfrac64 \right)$ Kenneth Chapman, 9/15Santa Paula, CA 20 (1.0) $2 + 4 + 6 + 8$ Taryn Blanchard, 8/15Lawrence, KS 21 (2.0) $\dfrac{48 - 6}{2}$ Steve Wilson, 9/15Lawrence, KS 22 (1.0) $2 \times 4 + 6 + 8$ Taryn Blanchard, 8/15Lawrence, KS 23 (1.0) $4 \times \left(6 - \dfrac28 \right)$ Kenneth Chapman, 9/15Santa Paula, CA 24 (1.0) $8 \times 6 \times \dfrac24$ Khat Reeves, 8/15Lenexa, KS 25 (1.0) $4 \times \left(6 + \dfrac28 \right)$ Kenneth Chapman, 9/15Santa Paula, CA 26 (1.0) $2 \times 8 + 4 + 6$ Kenneth Chapman, 9/15Santa Paula, CA 27 (2.0) $\dfrac{48 + 6}{2}$ Steve Wilson, 9/15Lawrence, KS 28 (1.0) $8 \times 4 - 6 + 2$ Brittany Potter, 8/15Olathe, KS 29 (1.0) $8 \times 4 - \dfrac62$ Steve Wilson, 9/15Lawrence, KS 30 (1.0) $6 \times 4 + 8 - 2$ Steve Wilson, 9/15Lawrence, KS 31 (2.0) $62 \times \dfrac48$ Ralph Jeffords, 10/15Centreville, VA 32 (1.0) $2 \times (4 \times 6 - 8)$ Kenneth Chapman, 10/15Santa Paula, CA 33 (2.0) $\dfrac{264}{8}$ Carson Tate, 10/15Overland Park, KS 34 (1.0) $4 \times 6 + 8 + 2$ Kenneth Chapman, 10/15Santa Paula, CA 35 (1.0) $8 \times 4 + \dfrac62$ Ralph Jeffords, 10/15Centreville, VA 36 (1.0) $2 \times (4 + 6 + 8)$ Jen Benedict, 8/15Lenexa, KS 37 (2.2) $4.6 \times 8 + .2$ Steve Wilson, 1/16Lawrence, KS 38 (2.0) $24 + 6 + 8$ Sehrish Javed, 9/15Overland Park, KS 39 (2.0) $\dfrac{84 - 6}{2}$ Steve Wilson, 10/15Lawrence, KS 40 (1.0) $2 \times 4 \times 6 - 8$ Taryn Blanchard, 8/15Lawrence, KS 41 (2.0) $\dfrac{86 - 4}{2}$ Carson Tate, 11/15Overland Park, KS 42 (1.0) $8 \times (4 + 2) - 6$ Kenneth Chapman, 10/15Santa Paula, CA 43 (2.0) $\dfrac{86}{4 - 2}$ Carson Tate, 11/15Overland Park, KS 44 (1.0) $2 \times 6 + 4 \times 8$ Taryn Blanchard, 8/15Lawrence, KS 45 (1.0) $6 \times \left( 8 - \dfrac24 \right)$ Kenneth Chapman, 10/15Santa Paula, CA 46 (1.0) $6 \times 8 + 2 - 4$ Taryn Blanchard, 8/15Lawrence, KS 47 (2.0) $\dfrac{86}{2} + 4$ Steve Wilson, 11/15Lawrence, KS 48 (1.0) $6 \times (8 - 4) \times 2$ Kenneth Chapman, 10/15Santa Paula, CA 49 (2.2) $\dfrac{2}{8\%} + 4 \times 6$ Steve Wilson, 1/16Lawrence, KS 50 (1.0) $6 \times 8 + 4 - 2$ Adam Alazzeh, 10/15Overland Park, KS 51 (1.0) $6 \times \left( 8 + \dfrac24 \right)$ Kenneth Chapman, 11/15Santa Paula, CA 52 (1.0) $2 \times (4 \times 8 - 6)$ Kenneth Chapman, 12/15Santa Paula, CA 53 (2.2) $6 \times 8 + \dfrac{2}{.4}$ Ralph Jeffords, 11/15Centreville, VA 54 (1.0) $8 \times 6 + 4 + 2$ Sehrish Javed, 11/15Overland Park, KS 55 (2.2) $\dfrac{28 - 6}{.4}$ Steve Wilson, 12/15Lawrence, KS 56 (1.0) $4 \times 2 + 6 \times 8$ Brittany Potter, 8/15Olathe, KS 57 (2.2) $62 - \dfrac{4}{.8}$ Steve Wilson, 11/15Lawrence, KS 58 (1.0) $2 \times 4 \times 8 - 6$ Kenneth Chapman, 11/15Santa Paula, CA 59 (2.4) $8 \times 4 + \dfrac{6}{.\overline{2}}$ Steve Wilson, 11/15Lawrence, KS 60 (1.0) $8 \times (6 + 2) - 4$ Sehrish Javed, 9/15Overland Park, KS 61 (2.4) $\dfrac{ \dfrac{2}{.8\%} - 6}{4}$ Steve Wilson, 1/16Lawrence, KS 62 (2.0) $68 - 4 - 2$ Ralph Jeffords, 11/15Centreville, VA 63 (2.2) $68 - \dfrac{2}{.4}$ Ralph Jeffords, 11/15Centreville, VA 64 (1.0) $(2 \times 6 - 4) \times 8$ Kenneth Chapman, 11/15Santa Paula, CA 65 (2.2) $\dfrac{2.6}{(8 - 4)\%}$ Steve Wilson, 12/15Lawrence, KS 66 (2.0) $68 + 2 - 4$ Ralph Jeffords, 11/15Centreville, VA 67 (2.0) $\dfrac{268}{4}$ Sehrish Javed, 9/15Overland Park, KS 68 (1.0) $(2 + 6) \times 8 + 4$ Kenneth Chapman, 11/15Santa Paula, CA 69 (2.2) $\dfrac{4 + 2}{8\%} - 6$ Paolo Pellegrini, 1/16Martina Franca, Italy 70 (1.0) $6 \times (4 + 8) - 2$ Steve Wilson, 10/15Lawrence, KS 71 (2.2) $\dfrac{2}{8\%} + 46$ Steve Wilson, 1/16Lawrence, KS 72 (1.0) $6 \times (2 \times 8 - 4)$ Kenneth Chapman, 12/15Santa Paula, CA 73 (2.2) $\dfrac{26}{.4} + 8$ Paolo Pellegrini, 1/16Martina Franca, Italy 74 (1.0) $(8 + 4) \times 6 + 2$ Carson Tate, 11/15Overland Park, KS 75 (2.2) $\dfrac{2}{\left( 4 - \dfrac86 \right)\%}$ Steve Wilson, 1/16Lawrence, KS 76 (1.0) $2 \times (4 \times 8 + 6)$ Kenneth Chapman, 12/15Santa Paula, CA 77 (2.2) $\dfrac{6}{8\%} + 4 - 2$ Paolo Pellegrini, 1/16Martina Franca, Italy 78 (1.0) $8 \times (6 + 4) - 2$ Kenneth Chapman, 12/15Santa Paula, CA 79 (2.2) $\dfrac{\dfrac{6}{4\%} + 8}{2}$ Paolo Pellegrini, 1/16Martina Franca, Italy 80 (1.0) $4 \times (6 \times 2 + 8)$ Steve Wilson, 10/15Lawrence, KS 81 (2.0) $84 - \dfrac62$ Sarthak Agarwal, 12/15Bangalore, India 82 (1.0) $8 \times (6 + 4) + 2$ Kenneth Chapman, 12/15Santa Paula, CA 83 (2.2) $\dfrac{6}{8\%} + 4 \times 2$ Paolo Pellegrini, 1/16Martina Franca, Italy 84 (1.0) $(2 + 4) \times (6 + 8)$ Ralph Jeffords, 12/15Centreville, VA 85 (2.2) $\dfrac{26 + 8}{.4}$ Steve Wilson, 2/16Lawrence, KS 86 (2.2) $46 + \dfrac{8}{.2}$ Steve Wilson, 2/16Lawrence, KS 87 (2.0) $84 + \dfrac62$ Sarthak Agarwal, 12/15Bangalore, India 88 (1.0) $4 \times (8 \times 2 + 6)$ Ralph Jeffords, 12/15Centreville, VA 89 (2.2) $\dfrac{2}{8\%} + 64$ Ralph Jeffords, 1/16Centreville, VA 90 (2.0) $48 \times 2 - 6$ Steve Wilson, 10/15Lawrence, KS 91 (2.2) $86 + \dfrac{2}{.4}$ Steve Wilson, 2/16Lawrence, KS 92 (1.0) $8 \times 6 \times 2 - 4$ Jordan May, 12/15Overland Park, KS 93 (2.6) $\dfrac{ \dfrac{2}{6\%} + 8}{.\overline{4}}$ Steve Wilson, 2/16Lawrence, KS 94 (2.0) $86 + 2 \times 4$ Ralph Jeffords, 2/16Centreville, VA 95 (2.4) $\dfrac{6 + 2 - .4}{8\%}$ Steve Wilson, 2/16Lawrence, KS 96 (1.0) $4 \times 6 \times \dfrac82$ Ralph Jeffords, 12/15Centreville, VA 97 (2.2) $\dfrac{ \dfrac{8}{4\%} - 6}{2}$ Ralph Jeffords, 2/16Centreville, VA 98 (2.2) $\dfrac{2}{4\%} + 6 \times 8$ Ralph Jeffords, 1/16Centreville, VA 99 (2.2) $\dfrac{6}{8\%} + 24$ Ralph Jeffords, 1/16Centreville, VA 100 (1.0) $8 \times 6 \times 2 + 4$ Taryn Blanchard, 9/15Lawrence, KS 101 (3.6) $\dfrac{ \sqrt{4} + 2\%}{(8 - 6)\%}$ Ralph Jeffords, 2/16Centreville, VA 102 (2.0) $48 \times 2 + 6$ Ralph Jeffords, 2/16Centreville, VA 103 (2.2) $\dfrac{ \dfrac{8}{4\%} + 6}{2}$ Paolo Pellegrini, 2/16Martina Franca, Italy 104 (1.0) $2 \times (8 \times 6 + 4)$ Ralph Jeffords, 12/15Centreville, VA 105 (2.2) $\dfrac{6 + 2.4}{8\%}$ Paolo Pellegrini, 2/16Martina Franca, Italy 106 (2.0) $28 \times 4 - 6$ Paolo Pellegrini, 2/16Martina Franca, Italy 107 (2.8) $62 + \dfrac{.4}{.\overline{8}\%}$ Paolo Pellegrini, 2/16Martina Franca, Italy 108 (2.0) $(46 + 8) \times 2$ Paolo Pellegrini, 2/16Martina Franca, Italy 109 (3.8) $2^6 + \dfrac{.4}{.\overline{8}\%}$ Ralph Jeffords, 4/16Centreville, VA 110 (2.0) $86 + 24$ Sehrish Javed, 10/15Overland Park, KS 111 (2.4) $\dfrac{6}{.\overline{2}} + 84$ Ralph Jeffords, 3/16Centreville, VA 112 (1.0) $2 \times 4 \times (6 + 8)$ Lawrence Ombasa, 1/16Overland Park, KS 113 (2.8) $68 + \dfrac{.2}{.\overline{4}\%}$ Ralph Jeffords, 4/16Centreville, VA 114 (2.6) $\dfrac{6}{4\%} - \dfrac{8}{.\overline{2}}$ Ralph Jeffords, 7/16Centreville, VA 115 (2.2) $4.6 \times \dfrac{2}{8\%}$ Steve Wilson, 4/16Lawrence, KS 116 (2.4) $6 \times \dfrac{4}{.\overline{2}} + 8$ Ralph Jeffords, 3/16Centreville, VA 117 (2.2) $\dfrac{6}{8\%} + 42$ Ralph Jeffords, 3/16Centreville, VA 118 (2.0) $28 \times 4 + 6$ Spencer Lundquist, 4/16Lenexa, KS 119 (2.4) $\dfrac{82}{.\overline{6}} - 4$ Steve Wilson, 4/16Lawrence, KS 120 (1.0) $6 \times (8 \times 2 + 4)$ Ralph Jeffords, 12/15Centreville, VA 121 (3.0) $\dfrac{.8 - 2\%}{.\overline{6}\%} + 4$ Ralph Jeffords, 6/16Centreville, VA 122 (2.2) $6 \times \dfrac{8}{.4} + 2$ Steve Wilson, 4/16Lawrence, KS 123 (2.0) $82 \times \dfrac64$ Khat Reeves, 9/15Lenexa, KS 124 (2.0) $62 \times \dfrac84$ Hannah Maleki, 10/15Overland Park, KS 125 (2.2) $\dfrac{8 \times 6 + 2}{.4}$ Steve Wilson, 5/16Lawrence, KS 126 (2.2) $6 \times \left( \dfrac{2}{8\%} - 4 \right)$ Steve Wilson, 4/16Lawrence, KS 127 (2.2) $\dfrac{6 + 4}{8\%} + 2$ Ralph Jeffords, 4/16Centreville, VA 128 (1.0) $4 \times 8 \times (6 - 2)$ Ralph Jeffords, 2/16Centreville, VA 129 (2.4) $\dfrac{84 + 2}{.\overline{6}}$ Steve Wilson, 4/16Lawrence, KS 130 (2.2) $2.6 \times \dfrac{4}{8\%}$ Steve Wilson, 3/16Lawrence, KS 131 (2.8) $\dfrac{6 \times .2}{.\overline{8}\%} - 4$ Steve Wilson, 5/16Lawrence, KS 132 (2.0) $2 \times 68 - 4$ Steve Wilson, 5/16Lawrence, KS 133 (2.4) $\dfrac{ 8 - \dfrac{4\%}{2}}{6\%}$ Steve Wilson, 5/16Lawrence, KS 134 (2.2) $\dfrac{6}{4\%} - 8 \times 2$ Ralph Jeffords, 7/16Centreville, VA 135 (2.2) $\dfrac{62 - 8}{.4}$ Steve Wilson, 9/16Lawrence, KS 136 (2.0) $64 \times 2 + 8$ Abigail Bishop, 9/15Olathe, KS 137 (2.4) $\dfrac{8 - 2\%}{6\%} + 4$ Ralph Jeffords, 5/16Centreville, VA 138 (2.2) $\dfrac{8.4}{6\%} - 2$ Ralph Jeffords, 5/16Centreville, VA 139 (2.8) $\dfrac{2 \times .6}{.\overline{8}\%} + 4$ Ralph Jeffords, 5/16Centreville, VA 140 (2.0) $2 \times 68 + 4$ Steve Wilson, 3/16Lawrence, KS 141 (2.8) $\dfrac{.6}{.\overline{4}\%} + 8 - 2$ Ralph Jeffords, 6/16Centreville, VA 142 (2.2) $\dfrac{8.4}{6\%} + 2$ Ralph Jeffords, 6/16Centreville, VA 143 (2.4) $\dfrac{6 - .28}{4\%}$ Steve Wilson, 9/16Lawrence, KS 144 (1.0) $(8 + 4) \times 6 \times 2$ Taryn Blanchard, 10/15Lawrence, KS 145 (2.4) $\dfrac{6 \times 2 - .4}{8\%}$ Ralph Jeffords, 7/16Centreville, VA 146 (2.0) $84 + 62$ Callie Biddle, 1/16Olathe, KS 147 (2.2) $\dfrac{62}{.4} - 8$ Kenneth Chapman, 7/16Santa Paula, CA 148 (2.2) $\dfrac{6}{(8 - 4)\%} - 2$ Ralph Jeffords, 7/16Centreville, VA 149 (2.4) $\dfrac{6 - \dfrac{8\%}{2}}{4\%}$ Ralph Jeffords, 7/16Centreville, VA 150 (2.2) $\dfrac{2 + 4 + 6}{8\%}$ Steve Wilson, 3/16Lawrence, KS 151 (2.4) $\dfrac{6 + \dfrac{8\%}{2}}{4\%}$ Ralph Jeffords, 8/16Centreville, VA 152 (2.0) $24 \times 6 + 8$ Ralph Jeffords, 9/16Centreville, VA 153 (2.4) $\dfrac{6 - .2}{4\%} + 8$ Kenneth Chapman, 7/16Santa Paula, CA 154 (2.2) $6 \times \dfrac{2}{8\%} + 4$ Ralph Jeffords, 8/16Centreville, VA 155 (2.2) $\dfrac{6.2}{(8 - 4)\%}$ Steve Wilson, 9/16Lawrence, KS 156 (2.0) $(84 - 6) \times 2$ Kenneth Chapman, 7/16Santa Paula, CA 157 (2.0) $\dfrac{628}{4}$ Waleed Saifan, 1/16Lenexa, KS 158 (2.2) $2 \times \left( \dfrac{6}{8\%} + 4 \right)$ Ralph Jeffords, 8/16Centreville, VA 159 (2.8) $6 \times \left( \dfrac{.2}{.\overline{8}\%} + 4 \right)$ Ralph Jeffords, 8/16Centreville, VA 160 (1.0) $8 \times (6 + 4) \times 2$ Taryn Blanchard, 10/15Lawrence, KS 161 (2.6) $\dfrac{2}{.\overline{8}\%} - 64$ Steve Wilson, 11/16Lawrence, KS 162 (2.0) $84 \times 2 - 6$ Kenneth Chapman, 8/16Santa Paula, CA 163 (2.2) $\dfrac{62}{.4} + 8$ Kenneth Chapman, 8/16Santa Paula, CA 164 (2.0) $28 \times 6 - 4$ Spencer Lundquist, 1/16Lenexa, KS 165 (2.2) $\dfrac{68 - 2}{.4}$ Ralph Jeffords, 9/16Centreville, VA 166 (2.2) $\dfrac{6}{4\%} + 8 \times 2$ Ralph Jeffords, 9/16Centreville, VA 167 (3.2) $.\overline{6} \times \dfrac{2 + .4\%}{.8\%}$ Ralph Jeffords, 10/16Centreville, VA 168 (2.0) $86 \times 2 - 4$ Kenneth Chapman, 8/16Santa Paula, CA 169 (2.6) $\dfrac{ \dfrac{6}{.\overline{4}\%} + 2}{8}$ Steve Wilson, 9/16Lawrence, KS 170 (2.2) $\dfrac{8 - 4.6}{2\%}$ Steve Wilson, 3/16Lawrence, KS 171 (2.4) $\dfrac{46 - 8}{.\overline{2}}$ Ralph Jeffords, 10/16Centreville, VA 172 (2.0) $86 \times (4 - 2)$ Sehrish Javed, 9/15Overland Park, KS 173 (2.6) $\dfrac{8}{4\%} - \dfrac{6}{.\overline{2}}$ Steve Wilson, 12/16Lawrence, KS 174 (2.0) $84 \times 2 + 6$ Kenneth Chapman, 8/16Santa Paula, CA 175 (2.2) $\dfrac{68 + 2}{.4}$ Ralph Jeffords, 10/16Centreville, VA 176 (1.0) $(6 \times 4 - 2) \times 8$ Ralph Jeffords, 3/16Centreville, VA 177 (2.8) $\dfrac{.8}{.\overline{4}\%} - \dfrac62$ Ralph Jeffords, 10/16Centreville, VA 178 (2.2) $\dfrac{6}{4\%} + 28$ Ralph Jeffords, 10/16Centreville, VA 179 (2.6) $\dfrac{2 - .6}{.8\%} + 4$ Steve Wilson, 1/17Lawrence, KS 180 (1.0) $(4 \times 8 - 2) \times 6$ Steve Wilson, 3/16Lawrence, KS 181 (3.8) $\dfrac{.8 - (.\overline{6} - .\overline{2})\%}{.\overline{4}\%}$ Ralph Jeffords, 12/16Centreville, VA 182 (2.8) $\dfrac{.4}{.\overline{2}\%} + 8 - 6$ Steve Wilson, 11/16Lawrence, KS 183 (2.4) $\dfrac{8 - .6}{4\%} - 2$ Kenneth Chapman, 9/16Santa Paula, CA 184 (1.0) $(8 \times 6 - 2) \times 4$ Ralph Jeffords, 3/16Centreville, VA 185 (2.4) $\dfrac{ \dfrac{6}{4\%} - 2}{.8}$ Steve Wilson, 11/16Lawrence, KS 186 (2.0) $24 \times 8 - 6$ Abigail Bishop, 11/15Olathe, KS 187 (2.4) $\dfrac{8 - .6}{4\%} + 2$ Kenneth Chapman, 9/16Santa Paula, CA 188 (2.2) $\dfrac{8}{4\%} - 2 \times 6$ Kenneth Chapman, 9/16Santa Paula, CA 189 (2.4) $\dfrac{8 - .2}{4\%} - 6$ Kenneth Chapman, 9/16Santa Paula, CA 190 (1.0) $8 \times 6 \times 4 - 2$ Sehrish Javed, 11/15Overland Park, KS 191 (3.2) $\dfrac{.\overline{8} - (6 - 2)\%}{.\overline{4}\%}$ Ralph Jeffords, 12/16Centreville, VA 192 (2.0) $(24 + 8) \times 6$ Kenneth Chapman, 10/16Santa Paula, CA 193 (2.4) $\dfrac{4 - (6 + 8)\%}{2\%}$ Steve Wilson, 11/16Lawrence, KS 194 (1.0) $8 \times 6 \times 4 + 2$ Adam Alazzeh, 12/15Overland Park, KS 195 (2.4) $\dfrac{4 + 6\%}{2\%} - 8$ Steve Wilson, 2/17Lawrence, KS 196 (2.2) $\dfrac{8}{4\%} - 6 + 2$ Ralph Jeffords, 1/17Centreville, VA 197 (2.2) $\dfrac{8}{4\%} - \dfrac62$ Ralph Jeffords, 12/16Centreville, VA 198 (2.0) $24 \times 8 + 6$ Abigail Bishop, 12/15Olathe, KS 199 (2.2) $\dfrac{82}{.4} - 6$ Kenneth Chapman, 10/16Santa Paula, CA 200 (1.0) $(6 \times 8 + 2) \times 4$ Ralph Jeffords, 11/16Centreville, VA 201 (2.4) $\dfrac{8 - .2}{4\%} + 6$ Kenneth Chapman, 10/16Santa Paula, CA 202 (2.2) $\dfrac{4}{2\%} + 8 - 6$ Kenneth Chapman, 10/16Santa Paula, CA 203 (2.2) $\dfrac{8}{4\%} + \dfrac62$ Ralph Jeffords, 12/16Centreville, VA 204 (1.0) $(8 \times 4 + 2) \times 6$ Kenneth Chapman, 10/16Santa Paula, CA 205 (2.4) $\dfrac{4 - 6\%}{2\%} + 8$ Steve Wilson, 2/17Lawrence, KS 206 (2.2) $\dfrac{8 - 4}{2\%} + 6$ Ralph Jeffords, 1/17Centreville, VA 207 (2.4) $\dfrac{4 + (6 + 8)\%}{2\%}$ Steve Wilson, 2/17Lawrence, KS 208 (1.0) $(6 \times 4 + 2) \times 8$ Ralph Jeffords, 11/16Centreville, VA 209 (2.8) $\dfrac{4}{(2 - 8\%)\%} + .\overline{6}$ Steve Wilson, 1/17Lawrence, KS 210 (2.2) $\dfrac{4.2}{(8 - 6)\%}$ Steve Wilson, 7/16Lawrence, KS 211 (2.2) $\dfrac{82}{.4} + 6$ Kenneth Chapman, 11/16Santa Paula, CA 212 (2.0) $26 \times 8 + 4$ Kenneth Chapman, 11/16Santa Paula, CA 213 (2.2) $\dfrac{86}{.4} - 2$ Kenneth Chapman, 11/16Santa Paula, CA 214 (2.2) $\dfrac{4}{2\%} + 8 + 6$ Steve Wilson, 3/17Lawrence, KS 215 (2.4) $\dfrac{46}{.\overline{2}} + 8$ Kenneth Chapman, 12/16Santa Paula, CA 216 (2.0) $4 \times (62 - 8)$ Steve Wilson, 3/17Lawrence, KS 217 (2.2) $\dfrac{86}{.4} + 2$ Kenneth Chapman, 11/16Santa Paula, CA 218 (2.8) $\dfrac{6 \times 8 + .\overline{4}}{.\overline{2}}$ Steve Wilson, 1/17Lawrence, KS 219 (2.6) $\dfrac{4}{2\% \times .\overline{8}} - 6$ Steve Wilson, 2/17Lawrence, KS 220 (2.2) $\dfrac{6.8 + 2}{4\%}$ Steve Wilson, 7/16Lawrence, KS 221 (3.8) $\dfrac{2}{.\overline{8}\%} - \dfrac{4!}{6}$ Ralph Jeffords, 2/17Centreville, VA 222 (2.2) $\dfrac{46}{.2} - 8$ Kenneth Chapman, 12/16Santa Paula, CA 223 (2.6) $\dfrac{2}{.\overline{8}\%} + 4 - 6$ Kenneth Chapman, 12/16Santa Paula, CA 224 (2.2) $84 \times 2.\overline{6}$ Kenneth Chapman, 2/17Santa Paula, CA 225 (2.2) $\dfrac{24 - 6}{8\%}$ Steve Wilson, 2/17Lawrence, KS 226 (2.2) $\dfrac{8}{4\%} + 26$ Kenneth Chapman, 1/17Santa Paula, CA 227 (2.6) $\dfrac{2}{.\overline{8}\%} - 4 + 6$ Kenneth Chapman, 12/16Santa Paula, CA 228 (2.4) $\dfrac{6}{.2} \times (8 - .4)$ Steve Wilson, 3/17Lawrence, KS 229 (3.8) $\dfrac{2}{.\overline{8}\%} + \dfrac{4!}{6}$ Kenneth Chapman, 1/17Santa Paula, CA 230 (2.2) $\dfrac{8.6 - 4}{2\%}$ Steve Wilson, 7/16Lawrence, KS 231 (2.6) $\dfrac{4}{8\% \times .\overline{2}} + 6$ Ralph Jeffords, 2/17Centreville, VA 232 (2.2) $\dfrac{6}{4\%} + 82$ Kenneth Chapman, 2/17Santa Paula, CA 233 (3.8) $\dfrac{2}{.\overline{8}\%} + 6 + \sqrt{4}$ Ralph Jeffords, 2/17Centreville, VA 234 (2.0) $\dfrac{468}{2}$ Sehrish Javed, 11/15Overland Park, KS 235 (2.4) $\dfrac{8 + 2 - .6}{4\%}$ Steve Wilson, 3/17Lawrence, KS 236 (2.2) $\dfrac{6 \times 8}{.2} - 4$ Steve Wilson, 3/17Lawrence, KS 237 (2.4) $\dfrac{48 - .6}{.2}$ Ralph Jeffords, 2/17Centreville, VA 238 (2.0) $246 - 8$ Sehrish Javed, 9/15Overland Park, KS 239 (2.6) $\dfrac{2 - 4\%}{.8\%} - 6$ Paolo Pellegrini, 3/17Martina Franca, Italy 240 (1.0) $6 \times 4 \times (8 + 2)$ Sarthak Agarwal, 12/15Bangalore, India 241 (3.2) $2^8 - \dfrac{6}{.4}$ Steve Wilson, 9/17Lawrence, KS 242 (2.0) $248 - 6$ David Lee, 5/16Overland Park, KS 243 (2.0) $\dfrac{486}{2}$ Abigail Bishop, 11/15Olathe, KS 244 (2.0) $42 \times 6 - 8$ Steve Wilson, 4/17Lawrence, KS 245 (3.2) $\dfrac{4 \times .6 - .\overline{2}}{.\overline{8}\%}$ Paolo Pellegrini, 3/17Martina Franca, Italy 246 (2.2) $\dfrac{4.8}{2\%} + 6$ Steve Wilson, 1/17Lawrence, KS 247 (2.4) $\dfrac{ \dfrac{4}{.8\%} - 6}{2}$ Paolo Pellegrini, 3/17Martina Franca, Italy 248 (2.0) $62 \times (8 - 4)$ Steve Wilson, 4/17Lawrence, KS 249 (2.6) $\dfrac{2 + 4\%}{.8\%} - 6$ Paolo Pellegrini, 3/17Martina Franca, Italy 250 (2.2) $\dfrac{2}{8\%} \times (4 + 6)$ Steve Wilson, 1/17Lawrence, KS 251 (2.6) $\dfrac{2 - 4\%}{.8\%} + 6$ Paolo Pellegrini, 3/17Martina Franca, Italy 252 (2.0) $84 \times \dfrac62$ Stephanie Cantrell, 1/16Louisburg, KS 253 (2.4) $\dfrac{ \dfrac{4}{.8\%} + 6}{2}$ Steve Wilson, 4/17Lawrence, KS 254 (2.0) $246 + 8$ Spencer Lundquist, 4/16Lenexa, KS 255 (2.8) $\dfrac{ .8 + \dfrac26}{.\overline{4}\%}$ Steve Wilson, 6/17Lawrence, KS 256 (1.0) $4 \times 8 \times (6 + 2)$ Ralph Jeffords, 11/16Centreville, VA 257 (2.8) $\dfrac{2 + (6 - .4)\%}{.8\%}$ Steve Wilson, 4/17Lawrence, KS 258 (2.2) $\dfrac{6}{2.4\%} + 8$ Steve Wilson, 6/17Lawrence, KS 259 (3.2) $2^8 + \dfrac{6}{\sqrt{4}}$ Steve Wilson, 4/17Lawrence, KS 260 (2.0) $42 \times 6 + 8$ Steve Wilson, 7/16Lawrence, KS 261 (2.6) $\dfrac{2 + 4\%}{.8\%} + 6$ Ralph Jeffords, 4/17Centreville, VA 262 (2.2) $\dfrac{8}{4\%} + 62$ Steve Wilson, 6/17Lawrence, KS 263 (3.2) $\dfrac{.\overline{4} + (6 + 8)\%}{.\overline{2}\%}$ Paolo Pellegrini, 1/18Martina Franca, Italy 264 (2.0) $(68 - 2) \times 4$ Ralph Jeffords, 4/17Centreville, VA 265 (2.2) $\dfrac{8.6 + 2}{4\%}$ Ralph Jeffords, 5/17Centreville, VA 266 (2.4) $\dfrac{2 \times 8 - 4\%}{6\%}$ Steve Wilson, 6/17Lawrence, KS 267 (3.0) $\dfrac{.\overline{6}}{.\overline{24}\%} - 8$ Paolo Pellegrini, 1/18Martina Franca, Italy 268 (2.2) $\dfrac{6}{2\%} - 8 \times 4$ Kenneth Chapman, 3/17Santa Paula, CA 269 (2.8) $\dfrac{2.\overline{4}}{.\overline{8}\%} - 6$ Steve Wilson, 6/17Lawrence, KS 270 (2.0) $68 \times 4 - 2$ Spencer Lundquist, 3/16Lenexa, KS 271 (2.6) $\dfrac{2}{.\overline{8}\%} + 46$ Ralph Jeffords, 5/17Centreville, VA 272 (2.0) $264 + 8$ Kenneth Chapman, 3/17Santa Paula, CA 273 (3.8) $\dfrac{4!}{8\%} - \dfrac{6}{.\overline{2}}$ Steve Wilson, 9/17Lawrence, KS 274 (2.0) $68 \times 4 + 2$ Kyle Wilkinson, 1/16Shawnee, KS 275 (2.2) $\dfrac{4 \times 6 - 2}{8\%}$ Steve Wilson, 4/18Lawrence, KS 276 (2.0) $(48 - 2) \times 6$ Ka Yin Lai, 3/16Overland Park, KS 277 (3.2) $\dfrac{ \dfrac{.\overline{4}}{.8\%} + 6}{.\overline{2}}$ Paolo Pellegrini, 1/18Martina Franca, Italy 278 (2.0) $284 - 6$ Kenneth Chapman, 3/17Santa Paula, CA 279 (2.4) $62 \times \dfrac{4}{.\overline{8}}$ Steve Wilson, 4/18Lawrence, KS 280 (2.0) $(68 + 2) \times 4$ Steve Wilson, 7/16Lawrence, KS 281 (2.8) $\dfrac{2.\overline{4}}{.\overline{8}\%} + 6$ Ralph Jeffords, 7/17Centreville, VA 282 (2.0) $286 - 4$ Kenneth Chapman, 4/17Santa Paula, CA 283 (3.0) $\dfrac{.\overline{6}}{.\overline{24}\%} + 8$ Paolo Pellegrini, 1/18Martina Franca, Italy 284 (2.2) $2 \times \left( \dfrac{6}{4\%} - 8 \right)$ Steve Wilson, 4/18Lawrence, KS 285 (2.4) $(4 - .2) \times \dfrac{6}{8\%}$ Steve Wilson, 4/18Lawrence, KS 286 (2.0) $48 \times 6 - 2$ Israel Olmedo, 8/16Edgerton, KS 287 (3.8) $\dfrac{\sqrt{4}}{.\overline{8}\%} + 62$ Ralph Jeffords, 7/17Centreville, VA 288 (1.0) $8 \times 6 \times (4 + 2)$ Sarthak Agarwal, 12/15Bangalore, India 289 (2.6) $\dfrac{2}{.\overline{8}\%} + 64$ Ralph Jeffords, 5/17Centreville, VA 290 (2.0) $48 \times 6 + 2$ Spencer Lundquist, 3/16Lenexa, KS 291 (2.8) $\dfrac{6 - \dfrac{8\%}{.\overline{4}}}{2\%}$ Steve Wilson, 12/17Lawrence, KS 292 (2.2) $\dfrac{6 \times 2}{4\%} - 8$ Ralph Jeffords, 9/17Centreville, VA 293 (3.2) $\dfrac{2.6 + .\overline{4}\%}{.\overline{8}\%}$ Paolo Pellegrini, 3/18Martina Franca, Italy 294 (2.2) $\dfrac{24}{8\%} - 6$ Douglas Shamlin Jr., 11/16Highland, MD 295 (2.4) $\dfrac{6}{2\%} - \dfrac{4}{.8}$ Ralph Jeffords, 6/17Centreville, VA 296 (2.2) $\dfrac{6}{2\%} - 8 + 4$ Ralph Jeffords, 5/17Centreville, VA 297 (2.4) $\dfrac{264}{.\overline{8}}$ Steve Wilson, 12/17Lawrence, KS 298 (2.2) $\dfrac{4 \times 6}{8\%} - 2$ Yi Zheng, 2/16Olathe, KS 299 (2.4) $\dfrac{6 - \dfrac{8\%}{4}}{2\%}$ Ralph Jeffords, 7/17Centreville, VA 300 (2.0) $(48 + 2) \times 6$ Steve Wilson, 8/16Lawrence, KS 301 (2.4) $\dfrac{6 + \dfrac{8\%}{4}}{2\%}$ Ralph Jeffords, 7/17Centreville, VA 302 (2.2) $\dfrac{6}{2\%} + \dfrac84$ Ralph Jeffords, 7/17Centreville, VA 303 (2.6) $\dfrac{ \dfrac{8}{4\%} + 2}{.\overline{6}}$ Paolo Pellegrini, 3/18Martina Franca, Italy 304 (2.0) $(82 - 6) \times 4$ Kenneth Chapman, 4/17Santa Paula, CA 305 (2.4) $\dfrac{6}{2\%} + \dfrac{4}{.8}$ Ralph Jeffords, 6/17Centreville, VA 306 (2.2) $\dfrac{24}{8\%} + 6$ Douglas Shamlin Jr., 11/16Highland, MD 307 (2.8) $\dfrac{2 - .6}{.\overline{4}\%} - 8$ Paolo Pellegrini, 1/18Martina Franca, Italy 308 (2.2) $4 \times \left( \dfrac{6}{8\%} + 2 \right)$ Kenneth Chapman, 4/17Santa Paula, CA 309 (2.8) $\dfrac{ \dfrac{8\%}{.\overline{4}} + 6}{2\%}$ Steve Wilson, 4/18Lawrence, KS 310 (2.2) $6.2 \times \dfrac{4}{8\%}$ Steve Wilson, 8/16Lawrence, KS 311 (3.6) $\dfrac{ ((\sqrt{8})\%)^{-2} - 6}{4}$ Paolo Pellegrini, 3/18Martina Franca, Italy 312 (2.2) $\dfrac{6.4}{2\%} - 8$ Ralph Jeffords, 8/17Centreville, VA 313 (3.0) $\dfrac{.6 + .8}{.\overline{4}\%} - 2$ Paolo Pellegrini, 3/18Martina Franca, Italy 314 (2.4) $\dfrac{2}{.8\%} + 64$ Ralph Jeffords, 6/17Centreville, VA 315 (2.2) $42 \times \dfrac{6}{.8}$ Kenneth Chapman, 4/17Santa Paula, CA 316 (2.2) $2 \times \left( \dfrac{6}{4\%} + 8 \right)$ Kenneth Chapman, 4/17Santa Paula, CA 317 (3.0) $\dfrac{.6 + .8}{.\overline{4}\%} + 2$ Paolo Pellegrini, 3/18Martina Franca, Italy 318 (2.6) $\dfrac{6}{2\%} + \dfrac{8}{.\overline{4}}$ Steve Wilson, 12/17Lawrence, KS 320 (2.2) $2.4 \times \dfrac{8}{6\%}$ Steve Wilson, 8/16Lawrence, KS 321 (2.2) $\dfrac{26}{8\%} - 4$ Ralph Jeffords, 6/17Centreville, VA 322 (2.0) $82 \times 4 - 6$ Spencer Lundquist, 1/16Lenexa, KS 323 (2.8) $\dfrac{2 - .6}{.\overline{4}\%} + 8$ Steve Wilson, 8/18Lawrence, KS 324 (2.0) $\dfrac{648}{2}$ Ralph Jeffords, 8/17Centreville, VA 325 (2.2) $\dfrac{4 \times 6 + 2}{8\%}$ Steve Wilson, 8/18Lawrence, KS 326 (2.8) $\dfrac{2 + .4\%}{.6\%} - 8$ Steve Wilson, 8/18Lawrence, KS 328 (2.2) $\dfrac{6.4}{2\%} + 8$ Ralph Jeffords, 8/17Centreville, VA 329 (2.2) $\dfrac{26}{8\%} + 4$ Carsten Holtorf, 4/17Overland Park, KS 330 (2.0) $42 \times 8 - 6$ Steve Wilson, 8/16Lawrence, KS 331 (3.2) $\dfrac{.8 - 6.\overline{4}\%}{.\overline{2}\%}$ Steve Wilson, 8/19Lawrence, KS 332 (2.2) $\dfrac{6}{2\%} + 4 \times 8$ Kenneth Chapman, 5/17Santa Paula, CA 333 (2.4) $\dfrac{ \dfrac{8}{.4\%} - 2}{6}$ Steve Wilson, 12/17Lawrence, KS 334 (2.0) $82 \times 4 + 6$ Spencer Lundquist, 2/16Lenexa, KS 336 (2.0) $24 \times (6 + 8)$ Steve Wilson, 8/18Lawrence, KS 337 (2.6) $\dfrac{ \dfrac{6}{.\overline{2}\%} - 4}{8}$ Steve Wilson, 8/18Lawrence, KS 338 (2.4) $\dfrac{6.8 - 4\%}{2\%}$ Ralph Jeffords, 8/17Centreville, VA 339 (3.6) $\dfrac{68 - \sqrt{4\%}}{.2}$ Steve Wilson, 3/18Lawrence, KS 340 (2.2) $6.8 \times \dfrac{2}{4\%}$ Steve Wilson, 8/16Lawrence, KS 341 (3.6) $\dfrac{68 + \sqrt{4\%}}{.2}$ Steve Wilson, 3/18Lawrence, KS 342 (2.0) $\dfrac{684}{2}$ Adam Alazzeh, 10/15Overland Park, KS 344 (2.2) $\dfrac{6.8}{2\%} + 4$ Ralph Jeffords, 9/17Centreville, VA 345 (2.4) $\dfrac{8 + 6 - .2}{4\%}$ Steve Wilson, 9/18Lawrence, KS 346 (2.0) $86 \times 4 + 2$ Abigail Bishop, 11/15Olathe, KS 348 (2.2) $\dfrac{6 + 8}{4\%} - 2$ Kenneth Chapman, 5/17Santa Paula, CA 350 (2.4) $\dfrac{ \dfrac{2}{8\%} - 4}{6\%}$ Steve Wilson, 11/16Lawrence, KS 351 (2.4) $\dfrac{84 - 6}{.\overline{2}}$ Steve Wilson, 9/18Lawrence, KS 352 (2.0) $(86 + 2) \times 4$ Steve Wilson, 9/18Lawrence, KS 354 (2.2) $\dfrac{8}{2\%} - 46$ Kenneth Chapman, 5/17Santa Paula, CA 355 (2.2) $\dfrac{8.2 + 6}{4\%}$ Steve Wilson, 9/18Lawrence, KS 358 (2.6) $\dfrac{2 - .6}{.4\%} + 8$ Steve Wilson, 9/18Lawrence, KS 360 (2.2) $(4 + 8) \times \dfrac{6}{.2}$ Steve Wilson, 12/16Lawrence, KS 362 (2.8) $\dfrac{.8}{.\overline{2}\%} + 6 - 4$ Steve Wilson, 8/19Lawrence, KS 364 (2.2) $42 \times 8.\overline{6}$ Steve Wilson, 8/19Lawrence, KS 366 (2.0) $46 \times 8 - 2$ Jon Rubendall, 1/17Lansing, KS 367 (2.4) $\dfrac{6}{(2 - .4)\%} - 8$ Steve Wilson, 8/19Lawrence, KS 368 (2.4) $\dfrac{8 - .64}{2\%}$ Steve Wilson, 8/19Lawrence, KS 369 (2.4) $\dfrac{86 - 4}{.\overline{2}}$ Steve Wilson, 2/20Lawrence, KS 370 (2.0) $46 \times 8 + 2$ Abigail Bishop, 12/15Olathe, KS 371 (2.4) $\dfrac{6}{8 \times .2\%} - 4$ Steve Wilson, 2/20Lawrence, KS 372 (2.4) $\dfrac{248}{.\overline{6}}$ Steve Wilson, 2/20Lawrence, KS 373 (2.4) $\dfrac{ \dfrac{6}{.8\%} - 4}{2}$ Steve Wilson, 2/20Lawrence, KS 374 (2.4) $\dfrac{8 - .4}{2\%} - 6$ Thomas Peters, 10/16Lawrence, KS 375 (2.2) $\dfrac{24 + 6}{8\%}$ Steve Wilson, 2/20Lawrence, KS 376 (2.2) $\dfrac{8}{2\%} - 4 \times 6$ Kenneth Chapman, 5/17Santa Paula, CA 377 (2.4) $\dfrac{8 - .46}{2\%}$ Ralph Jeffords, 9/17Centreville, VA 380 (2.4) $\dfrac{ \dfrac{6}{2\%} + 4}{.8}$ Steve Wilson, 12/16Lawrence, KS 384 (1.0) $2 \times 4 \times 6 \times 8$ Carson Tate, 8/15Overland Park, KS 386 (2.4) $\dfrac{8 - .4}{2\%} + 6$ David Sullivan, 1/17Olathe, KS 388 (3.0) $6 \times 8^2 + 4$ Morgan Murrell, 2/16Olathe, KS 390 (2.2) $\dfrac{8}{2\%} - 4 - 6$ Steve Wilson, 12/16Lawrence, KS 391 (2.4) $\dfrac{86}{.\overline{2}} + 4$ Kenneth Chapman, 7/17Santa Paula, CA 394 (3.2) $\left( \dfrac{8}{.4} \right)^2 - 6$ Susan Vongphrachanh, 1/17Kansas City, KS 396 (3.4) $\dfrac{4!}{6\%} - \dfrac82$ Andrew Craig, 1/17Olathe, KS 398 (2.2) $\dfrac{8}{2\%} + 4 - 6$ Kenneth Chapman, 5/17Santa Paula, CA 399 (3.8) $\dfrac{4!}{6\%} - .2 - .8$ Andrew Craig, 1/17Olathe, KS 400 (2.2) $(4 + 8) \times \dfrac{2}{6\%}$ Steve Wilson, 12/16Lawrence, KS

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