# This is the b263466.txt text file. # A263466: Least k such that prime(n) is the smallest prime p for which k^2 + p^2 is also prime. # Dated 06 November 2015. 1 1 2 2 3 4 4 12 5 14 6 48 7 178 8 44 9 152 10 66 11 224 12 272 13 496 14 322 15 408 16 2068 17 114 18 354 19 592 20 584 21 3192 22 406 23 2708 24 774 25 2658 26 394 27 4102 28 2432 29 3346 30 2562 31 8722 32 4424 33 9562 34 2986 35 6856 36 1714 37 21318 38 5858 39 7568 40 16272 41 7576 42 4864 43 6244 44 29262 45 29992 46 9996 47 10406 48 58348 49 16872 50 11384 51 12738 52 22126 53 9946 54 24214 55 81682 56 46082 57 74616 58 88016 59 6788 60 30856 61 21542 62 38672 63 131492 64 62874 65 75358 66 95262 67 39554 68 83552 69 65022 70 73664 71 170548 72 84444 73 242638 74 92792 75 52824 76 76078 77 172224 78 163218 79 254354 80 70136 81 89004 82 355924 83 54946 84 265852 85 210466 86 252388 87 186266 88 536108 89 421886 90 650288 91 1161502 92 321154 93 470722 94 550276 95 262384 96 624678 97 302254 98 551256 99 259802 100 270706 101 1730582 102 1818348 103 1976362 104 1548854 105 1070226 106 377852 107 2063342 108 988698 109 684644 110 1416546 111 3569838 112 3514418 113 1225322 114 744766 115 583766 116 892206 117 1818732 118 326968 119 4149828 120 1429346 121 2600786 122 1678228 123 751712 124 3067678 125 3481486 126 632734 127 402436 128 1998606 129 5260238 130 2058358 131 2017284 132 8694372 133 2548646 134 2722362 135 4718296 136 4407734 137 4633632 138 11973192 139 5932052 140 6938304 141 2400076 142 3221594 143 5403298 144 9621168 145 4195756 146 5207716 147 3347868 148 3802122 149 2781044 150 18900418 151 4471392 152 10513606 153 21083342 154 7287532 155 17547542 156 11887436 157 4786234 158 7668036 159 12938888 160 11731726 161 20285072 162 36721842 163 20411558 164 11521506 165 23904232 166 26391632 167 5105754 168 38179578 169 10676546 170 51916128 171 12353226 172 22082884 173 37691854 174 45851642 175 9267676 176 34320576 177 35178956 178 10658066 179 41570512 180 33106436 181 18512448 182 2907534 183 6110688 184 25051252 185 33428368 186 4008914 187 52956762 188 17870832 189 35416074 190 19477964 191 45559262 192 26582262 193 60397114 194 12371566 195 155058818 196 48404388 197 32798834 198 70998422 199 83018232 200 149122218 201 69350244 202 44935614 203 99848238 204 81978634 205 36666486 206 187873302 207 39858356 208 291158462 209 51658764 210 45696596 211 159393048 212 31947644 213 190118768 214 319014968 215 73628166 216 46234516 217 50370212 218 97071716 219 103729672 220 92682178 221 81068354 222 66812444 223 40964724 224 105810572 225 645783228 226 211319564 227 427108852 228 85067674 229 302585622 230 125079024 231 327295582 232 118694174 233 177955514 234 174826146 235 357166798 236 414363198 237 142962674 238 307654998 239 421405284 240 181514724 241 214241332 242 270377734 243 364307748 244 133150244 245 893410342 246 142989624 247 384866978 248 164267384 249 341849624 250 735615878 251 257260168 252 255860856 253 156411682 254 1121024936 255 306705422 256 186778606 257 444440324 258 1033284332 259 774610242 260 294365888 # This is the end of the b text file.