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Prime Tuple Database
Prime p0= 2271129900258863621 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 70 8 4 14 30 12 24 214 24 12 30 14 4 8 70 20 (?)
an: 0 20 90 98 102 116 146 158 182 396 420 432 462 476 480 488 558 578
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 578
Found by: JayPi
db: batch=81, k=18, 20 70 8 4 14 30 12 24 214
dn: 0 20 70 8 4 14 30 12 24 214 24 12 30 14 4 8 70 20 (?)
an: 0 20 90 98 102 116 146 158 182 396 420 432 462 476 480 488 558 578
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 578
Found by: JayPi
db: batch=81, k=18, 20 70 8 4 14 30 12 24 214
| STPT(10) | 2271129062276040089 | 0 2 12 14 30 32 48 50 60 62 | -837982823532 |
| STPT(10) | 2271129228307400579 | 0 2 18 20 30 32 42 44 60 62 | -671951463042 |
| STPT(10) | 2271129590697075929 | 0 2 18 20 30 32 42 44 60 62 | -309561787692 |
| STPT(10) | 2271129725271456989 | 0 2 30 32 60 62 90 92 120 122 | -174987406632 |
| STPT(10) | 2271129744305504777 | 0 2 30 32 60 62 90 92 120 122 | -155953358844 |
| STPT(10) | 2271129856332353477 | 0 2 24 26 42 44 60 62 84 86 | -43926510144 |
| SPT(16) | 2271130185175677559 | 0 60 70 84 108 114 154 174 178 198 238 244 268 282 292 352 | 284916813938 |
| STPT(10) | 2271130502230369259 | 0 2 18 20 30 32 42 44 60 62 | 601971505638 |
| SPT(16) | 2271130698959550601 | 0 28 40 66 88 108 148 166 192 210 250 270 292 318 330 358 | 798700686980 |
| STPT(10) | 2271130760440584737 | 0 2 30 32 60 62 90 92 120 122 | 860181721116 |
| SPT(16) | 2271130804404154577 | 0 30 42 84 86 92 132 152 234 254 294 300 302 344 356 386 | 904145290956 |
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