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Prime Tuple Database
Prime p0= 2701615512528567221 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 48 22 66 2 12 16 80 4 80 16 12 2 66 22 48 20 (?)
an: 0 20 68 90 156 158 170 186 266 270 350 366 378 380 446 468 516 536
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 536
Found by: biodoc
db: batch=82, k=18, 20 48 22 66 2 12 16 80 4
dn: 0 20 48 22 66 2 12 16 80 4 80 16 12 2 66 22 48 20 (?)
an: 0 20 68 90 156 158 170 186 266 270 350 366 378 380 446 468 516 536
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 536
Found by: biodoc
db: batch=82, k=18, 20 48 22 66 2 12 16 80 4
| STPT(10) | 2701614296984857907 | 0 2 72 74 102 104 132 134 204 206 | -1215543709314 |
| STPT(10) | 2701614533873038829 | 0 2 42 44 90 92 138 140 180 182 | -978655528392 |
| SPT(13) | 2701614791659623997 | 0 6 24 36 66 114 120 126 174 204 216 234 240 | -720868943224 |
| SPT(18) | 2701614873341834017 | 0 12 16 36 54 106 142 166 172 204 210 234 270 322 340 360 364 376 | -639186733204 |
| SPT(16) | 2701615016801158043 | 0 36 78 108 144 158 174 210 224 260 276 290 326 356 398 434 | -495727409178 |
| STPT(10) | 2701615471474864541 | 0 2 36 38 78 80 120 122 156 158 | -41053702680 |
| SPT(16) | 2701615673182957327 | 0 10 40 46 66 136 156 172 180 196 216 286 306 312 342 352 | 160654390106 |
| SPT(16) | 2701615925897413807 | 0 36 66 100 102 150 204 216 340 352 406 454 456 490 520 556 | 413368846586 |
| STPT(10) | 2701616180729846057 | 0 2 30 32 42 44 54 56 84 86 | 668201278836 |
| STPT(10) | 2701616466389143451 | 0 2 30 32 78 80 126 128 156 158 | 953860576230 |
| SPT(16) | 2701616791538811191 | 0 6 86 90 96 156 188 206 240 258 290 350 356 360 440 446 | 1279010243970 |
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