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Prime Tuple Database
Prime p0= 1273858821402715393 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 8 24 6 70 12 14 30 34 30 14 12 70 6 24 8 16 (?)
an: 0 16 24 48 54 124 136 150 180 214 244 258 270 340 346 370 378 394
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: HenkM
db: batch=77, k=18, 16 8 24 6 70 12 14 30 34
dn: 0 16 8 24 6 70 12 14 30 34 30 14 12 70 6 24 8 16 (?)
an: 0 16 24 48 54 124 136 150 180 214 244 258 270 340 346 370 378 394
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: HenkM
db: batch=77, k=18, 16 8 24 6 70 12 14 30 34
| SPT(16) | 1273858119747114809 | 0 18 48 50 102 134 252 320 342 410 528 560 612 614 644 662 | -701655600584 |
| STPT(10) | 1273858359360112649 | 0 2 12 14 30 32 48 50 60 62 | -462042602744 |
| STPT(10) | 1273858362614139899 | 0 2 42 44 60 62 78 80 120 122 | -458788575494 |
| SPT(16) | 1273858557590106221 | 0 12 30 48 110 152 170 180 188 198 216 258 320 338 356 368 | -263812609172 |
| SPT(16) | 1273858783987405013 | 0 6 24 48 74 90 110 126 128 144 164 180 206 230 248 254 | -37415310380 |
| SPT(16) | 1273858807642504793 | 0 78 84 138 210 224 234 260 264 290 300 314 386 440 446 524 | -13760210600 |
| STPT(10) | 1273859126256247499 | 0 2 48 50 90 92 132 134 180 182 | 304853532106 |
| STPT(10) | 1273859265314789969 | 0 2 12 14 30 32 48 50 60 62 | 443912074576 |
| STPT(10) | 1273859989018906907 | 0 2 60 62 102 104 144 146 204 206 | 1167616191514 |
| SPT(16) | 1273860274826194579 | 0 12 18 24 30 52 54 58 84 88 90 112 118 124 130 142 | 1453423479186 |
| SPT(16) | 1273860841263275137 | 0 4 22 34 42 52 90 144 220 274 312 322 330 342 360 364 | 2019860559744 |
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