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Prime Tuple Database
Prime p0= 2645998031815232111 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 66 24 78 8 30 40 54 18 2 18 54 40 30 8 78 24 66 (?)
an: 0 66 90 168 176 206 246 300 318 320 338 392 432 462 470 548 572 638
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 638
Found by: RFGuy_KCCO
db: batch=82, k=18, 66 24 78 8 30 40 54 18 2
dn: 0 66 24 78 8 30 40 54 18 2 18 54 40 30 8 78 24 66 (?)
an: 0 66 90 168 176 206 246 300 318 320 338 392 432 462 470 548 572 638
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 638
Found by: RFGuy_KCCO
db: batch=82, k=18, 66 24 78 8 30 40 54 18 2
| STPT(10) | 2645996509573997537 | 0 2 24 26 42 44 60 62 84 86 | -1522241234574 |
| STPT(10) | 2645996650276972589 | 0 2 42 44 60 62 78 80 120 122 | -1381538259522 |
| STPT(10) | 2645996678409199439 | 0 2 42 44 60 62 78 80 120 122 | -1353406032672 |
| SPT(16) | 2645997181099211287 | 0 34 46 60 82 96 102 106 150 154 160 174 196 210 222 256 | -850716020824 |
| SPT(16) | 2645997812649793087 | 0 16 22 84 120 132 192 202 234 244 304 316 352 414 420 436 | -219165439024 |
| STPT(10) | 2645997902437420541 | 0 2 36 38 108 110 180 182 216 218 | -129377811570 |
| SPT(16) | 2645998326456152401 | 0 28 66 76 90 186 196 208 348 360 370 466 480 490 528 556 | 294640920290 |
| STPT(10) | 2645998455251875721 | 0 2 6 8 48 50 90 92 96 98 | 423436643610 |
| TPT(14) | 2645998598320721801 | 0 2 78 80 180 182 210 212 216 218 258 260 300 302 | 566505489690 |
| SPT(18) | 2645998683886434781 | 0 10 28 90 106 112 190 232 282 406 456 498 576 582 598 660 678 688 | 652071202670 |
| SPT(16) | 2645998708427006677 | 0 30 70 76 84 90 114 120 196 202 226 232 240 246 286 316 | 676611774566 |
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