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Prime Tuple Database
Prime p0= 2171262131279807021 starts a
Symmetric tuple of 13 consecutive primes (SPT).
dn: 0 30 6 24 60 30 6 6 30 60 24 6 30 (?)
an: 0 30 36 60 120 150 156 162 192 252 276 282 312
All 13 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 312
Found by: [SG-FC] hl
db: batch=81, k=13, 30 6 24 60 30 6
dn: 0 30 6 24 60 30 6 6 30 60 24 6 30 (?)
an: 0 30 36 60 120 150 156 162 192 252 276 282 312
All 13 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 312
Found by: [SG-FC] hl
db: batch=81, k=13, 30 6 24 60 30 6
| STPT(10) | 2171259883924444517 | 0 2 12 14 42 44 72 74 84 86 | -2247355362504 |
| TPT(14) | 2171259907976368799 | 0 2 120 122 168 170 210 212 228 230 252 254 282 284 | -2223303438222 |
| SPT(16) | 2171261299482871069 | 0 42 48 64 88 112 130 138 364 372 390 414 438 454 460 502 | -831796935952 |
| STPT(10) | 2171261869532048471 | 0 2 6 8 48 50 90 92 96 98 | -261747758550 |
| STPT(10) | 2171261974581111239 | 0 2 42 44 60 62 78 80 120 122 | -156698695782 |
| TPT(14) | 2171261996362643279 | 0 2 12 14 30 32 42 44 132 134 168 170 210 212 | -134917163742 |
| SPT(13) | 2171262220821057263 | 0 6 48 126 210 216 228 240 246 330 408 450 456 | 89541250242 |
| STPT(10) | 2171262379803299477 | 0 2 30 32 60 62 90 92 120 122 | 248523492456 |
| TPT(14) | 2171262479281842239 | 0 2 102 104 150 152 192 194 228 230 270 272 348 350 | 348002035218 |
| TPT(14) | 2171262545178190349 | 0 2 18 20 30 32 72 74 198 200 270 272 348 350 | 413898383328 |
| STPT(10) | 2171262896698955861 | 0 2 6 8 48 50 90 92 96 98 | 765419148840 |
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