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Prime Tuple Database
Prime p0= 990923330993949721 starts a
Symmetric tuple of 13 consecutive primes (SPT).
dn: 0 12 78 72 18 18 12 12 18 18 72 78 12 (?)
an: 0 12 90 162 180 198 210 222 240 258 330 408 420
All 13 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 420
Found by: stoneageman
db: batch=76, k=13, 12 78 72 18 18 12
dn: 0 12 78 72 18 18 12 12 18 18 72 78 12 (?)
an: 0 12 90 162 180 198 210 222 240 258 330 408 420
All 13 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 420
Found by: stoneageman
db: batch=76, k=13, 12 78 72 18 18 12
| STPT(10) | 990922355950611179 | 0 2 18 20 30 32 42 44 60 62 | -975043338542 |
| SPT(16) | 990922508600277203 | 0 14 54 68 104 108 114 170 294 350 356 360 396 410 450 464 | -822393672518 |
| STPT(12) | 990922677984208757 | 0 2 12 14 30 32 54 56 72 74 84 86 | -653009740964 |
| STPT(10) | 990922812765230507 | 0 2 30 32 42 44 54 56 84 86 | -518228719214 |
| STPT(10) | 990923020659716759 | 0 2 18 20 30 32 42 44 60 62 | -310334232962 |
| STPT(10) | 990923307628003427 | 0 2 60 62 72 74 84 86 144 146 | -23365946294 |
| STPT(10) | 990923407552685147 | 0 2 90 92 102 104 114 116 204 206 | 76558735426 |
| SPT(16) | 990923526021762191 | 0 8 26 36 42 50 56 78 110 132 138 146 152 162 180 188 | 195027812470 |
| STPT(10) | 990923562819278897 | 0 2 30 32 42 44 54 56 84 86 | 231825329176 |
| SPT(16) | 990923662248375299 | 0 8 54 98 132 140 210 234 248 272 342 350 384 428 474 482 | 331254425578 |
| STPT(10) | 990923707253616749 | 0 2 18 20 30 32 42 44 60 62 | 376259667028 |
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