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Prime Tuple Database
Prime p0= 811503506026773299 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 20 4 14 12 12 40 6 66 18 8 18 66 6 40 12 12 14 4 20 (?)
an: 0 20 24 38 50 62 102 108 174 192 200 218 284 290 330 342 354 368 372 392
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: jozef j
db: batch=73, k=20, 20 4 14 12 12 40 6 66 18 8
dn: 0 20 4 14 12 12 40 6 66 18 8 18 66 6 40 12 12 14 4 20 (?)
an: 0 20 24 38 50 62 102 108 174 192 200 218 284 290 330 342 354 368 372 392
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: jozef j
db: batch=73, k=20, 20 4 14 12 12 40 6 66 18 8
| SPT(16) | 811501675437193229 | 0 14 42 84 164 170 180 194 198 212 222 228 308 350 378 392 | -1830589580070 |
| STPT(10) | 811502473024474277 | 0 2 54 56 72 74 90 92 144 146 | -1033002299022 |
| STPT(10) | 811502515077087287 | 0 2 24 26 42 44 60 62 84 86 | -990949686012 |
| SPT(16) | 811503061558398337 | 0 16 36 42 46 60 126 142 204 220 286 300 304 310 330 346 | -444468374962 |
| STPT(10) | 811503369720735311 | 0 2 6 8 48 50 90 92 96 98 | -136306037988 |
| STPT(10) | 811503497485200857 | 0 2 30 32 42 44 54 56 84 86 | -8541572442 |
| TPT(14) | 811503621342233669 | 0 2 12 14 42 44 78 80 120 122 150 152 180 182 | 115315460370 |
| STPT(10) | 811504100453764307 | 0 2 42 44 72 74 102 104 144 146 | 594426991008 |
| STPT(10) | 811504403607798911 | 0 2 6 8 48 50 90 92 96 98 | 897581025612 |
| SPT(16) | 811504417287152339 | 0 98 122 144 164 174 252 254 288 290 368 378 398 420 444 542 | 911260379040 |
| STPT(10) | 811505094399983939 | 0 2 48 50 90 92 132 134 180 182 | 1588373210640 |
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