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Prime Tuple Database
Prime p0= 2171571865551573949 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 78 6 18 18 22 2 70 14 70 2 22 18 18 6 78 (?)
an: 0 78 84 102 120 142 144 214 228 298 300 322 340 358 364 442
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: [SG-FC] hl
db: batch=81, k=16, 78 6 18 18 22 2 70 14
dn: 0 78 6 18 18 22 2 70 14 70 2 22 18 18 6 78 (?)
an: 0 78 84 102 120 142 144 214 228 298 300 322 340 358 364 442
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: [SG-FC] hl
db: batch=81, k=16, 78 6 18 18 22 2 70 14
| STPT(10) | 2171569533053748827 | 0 2 24 26 42 44 60 62 84 86 | -2332497825122 |
| SPT(16) | 2171569771788041467 | 0 6 24 52 90 112 192 204 232 244 324 346 384 412 430 436 | -2093763532482 |
| SPT(16) | 2171571050688248653 | 0 10 28 48 64 66 90 136 138 184 208 210 226 246 264 274 | -814863325296 |
| STPT(12) | 2171571113427244337 | 0 2 12 14 54 56 90 92 132 134 144 146 | -752124329612 |
| STPT(10) | 2171571748442631719 | 0 2 18 20 30 32 42 44 60 62 | -117108942230 |
| STPT(10) | 2171571833422052429 | 0 2 18 20 30 32 42 44 60 62 | -32129521520 |
| STPT(10) | 2171572562022563639 | 0 2 18 20 30 32 42 44 60 62 | 696470989690 |
| STPT(10) | 2171572966301311187 | 0 2 24 26 42 44 60 62 84 86 | 1100749737238 |
| SPT(16) | 2171573647345316141 | 0 12 20 26 36 42 72 90 92 110 140 146 156 162 170 182 | 1781793742192 |
| STPT(10) | 2171575309253464529 | 0 2 48 50 60 62 72 74 120 122 | 3443701890580 |
| STPT(10) | 2171575747595910179 | 0 2 18 20 30 32 42 44 60 62 | 3882044336230 |
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