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Prime Tuple Database
Prime p0= 1831281633468519121 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 22 30 18 14 10 8 70 8 10 14 18 30 22 18 (?)
an: 0 18 40 70 88 102 112 120 190 198 208 222 240 270 292 310
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 310
Found by: FDB ITALIA S.r.l.
db: batch=79, k=16, 18 22 30 18 14 10 8 70
dn: 0 18 22 30 18 14 10 8 70 8 10 14 18 30 22 18 (?)
an: 0 18 40 70 88 102 112 120 190 198 208 222 240 270 292 310
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 310
Found by: FDB ITALIA S.r.l.
db: batch=79, k=16, 18 22 30 18 14 10 8 70
| STPT(10) | 1831280409299236457 | 0 2 72 74 102 104 132 134 204 206 | -1224169282664 |
| STPT(10) | 1831280729268271007 | 0 2 24 26 42 44 60 62 84 86 | -904200248114 |
| STPT(10) | 1831280983876948127 | 0 2 30 32 42 44 54 56 84 86 | -649591570994 |
| STPT(10) | 1831281031407825467 | 0 2 30 32 42 44 54 56 84 86 | -602060693654 |
| STPT(10) | 1831281117502928477 | 0 2 12 14 42 44 72 74 84 86 | -515965590644 |
| STPT(10) | 1831281271806625229 | 0 2 48 50 90 92 132 134 180 182 | -361661893892 |
| STPT(10) | 1831281754060029317 | 0 2 54 56 72 74 90 92 144 146 | 120591510196 |
| SPT(16) | 1831282231072261259 | 0 12 18 50 68 138 140 168 194 222 224 294 312 344 350 362 | 597603742138 |
| SPT(16) | 1831282305219254689 | 0 70 112 142 180 208 252 258 322 328 372 400 438 468 510 580 | 671750735568 |
| STPT(10) | 1831282489193135567 | 0 2 30 32 42 44 54 56 84 86 | 855724616446 |
| SPT(13) | 1831282497120070187 | 0 12 90 96 102 180 216 252 330 336 342 420 432 | 863651551066 |
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