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Prime Tuple Database
Prime p0= 2511223172857580791 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 18 6 16 20 78 16 8 118 8 16 78 20 16 6 18 18 (?)
an: 0 18 36 42 58 78 156 172 180 298 306 322 400 420 436 442 460 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: Hightower
db: batch=82, k=18, 18 18 6 16 20 78 16 8 118
dn: 0 18 18 6 16 20 78 16 8 118 8 16 78 20 16 6 18 18 (?)
an: 0 18 36 42 58 78 156 172 180 298 306 322 400 420 436 442 460 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: Hightower
db: batch=82, k=18, 18 18 6 16 20 78 16 8 118
| SPT(16) | 2511221921940749819 | 0 20 42 48 68 102 110 114 128 132 140 174 194 200 222 242 | -1250916830972 |
| STPT(10) | 2511222238863598187 | 0 2 30 32 72 74 114 116 144 146 | -933993982604 |
| SPT(16) | 2511222341383622231 | 0 66 78 92 120 156 180 236 252 308 332 368 396 410 422 488 | -831473958560 |
| SPT(16) | 2511222768487749391 | 0 10 18 48 78 102 162 216 232 286 346 370 400 430 438 448 | -404369831400 |
| TPT(14) | 2511222800745338417 | 0 2 24 26 132 134 264 266 372 374 402 404 504 506 | -372112242374 |
| SPT(18) | 2511222955267428491 | 0 8 20 38 68 92 140 162 176 192 206 228 276 300 330 348 360 368 | -217590152300 |
| SPT(16) | 2511223620882743693 | 0 66 98 156 218 246 300 318 356 374 428 456 518 576 608 674 | 448025162902 |
| STPT(10) | 2511224025493562957 | 0 2 30 32 42 44 54 56 84 86 | 852635982166 |
| STPT(10) | 2511224342903947217 | 0 2 30 32 42 44 54 56 84 86 | 1170046366426 |
| TPT(14) | 2511224507823097439 | 0 2 42 44 48 50 72 74 102 104 258 260 282 284 | 1334965516648 |
| TPT(14) | 2511224661563176061 | 0 2 18 20 66 68 126 128 150 152 198 200 240 242 | 1488705595270 |
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