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Prime Tuple Database
Prime p0= 2178821467410352153 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 12 54 56 60 18 4 38 4 18 60 56 54 12 4 (?)
an: 0 4 16 70 126 186 204 208 246 250 268 328 384 438 450 454
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: Penguin
db: batch=81, k=16, 4 12 54 56 60 18 4 38
dn: 0 4 12 54 56 60 18 4 38 4 18 60 56 54 12 4 (?)
an: 0 4 16 70 126 186 204 208 246 250 268 328 384 438 450 454
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: Penguin
db: batch=81, k=16, 4 12 54 56 60 18 4 38
| STPT(10) | 2178820463521805627 | 0 2 30 32 42 44 54 56 84 86 | -1003888546526 |
| TPT(14) | 2178820678768792781 | 0 2 48 50 60 62 126 128 156 158 228 230 240 242 | -788641559372 |
| SPT(16) | 2178820735522660451 | 0 48 68 92 102 146 158 180 188 210 222 266 276 300 320 368 | -731887691702 |
| STPT(10) | 2178820835573638757 | 0 2 12 14 72 74 132 134 144 146 | -631836713396 |
| SPT(16) | 2178820979492842481 | 0 32 56 60 66 98 170 180 338 348 420 452 458 462 486 518 | -487917509672 |
| SPT(16) | 2178821459826969949 | 0 18 94 132 150 154 160 214 258 312 318 322 340 378 454 472 | -7583382204 |
| STPT(10) | 2178822305033950391 | 0 2 6 8 48 50 90 92 96 98 | 837623598238 |
| STPT(10) | 2178822319995312359 | 0 2 18 20 30 32 42 44 60 62 | 852584960206 |
| STPT(10) | 2178822537427491491 | 0 2 6 8 48 50 90 92 96 98 | 1070017139338 |
| STPT(10) | 2178822929397310751 | 0 2 36 38 78 80 120 122 156 158 | 1461986958598 |
| SPT(16) | 2178823213300253671 | 0 90 112 222 238 282 352 358 390 396 466 510 526 636 658 748 | 1745889901518 |
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