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Prime Tuple Database
Prime p0= 1756377084081211987 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 22 30 12 60 30 8 22 56 4 56 22 8 30 60 12 30 22 (?)
an: 0 22 52 64 124 154 162 184 240 244 300 322 330 360 420 432 462 484
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: Coleslaw
db: batch=79, k=18, 22 30 12 60 30 8 22 56 4
dn: 0 22 30 12 60 30 8 22 56 4 56 22 8 30 60 12 30 22 (?)
an: 0 22 52 64 124 154 162 184 240 244 300 322 330 360 420 432 462 484
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: Coleslaw
db: batch=79, k=18, 22 30 12 60 30 8 22 56 4
| STPT(10) | 1756375514511002921 | 0 2 6 8 48 50 90 92 96 98 | -1569570209066 |
| STPT(10) | 1756375521654326717 | 0 2 60 62 72 74 84 86 144 146 | -1562426885270 |
| SPT(16) | 1756375669329292157 | 0 12 14 54 66 152 170 222 254 306 324 410 422 462 464 476 | -1414751919830 |
| STPT(10) | 1756375970289319667 | 0 2 192 194 222 224 252 254 444 446 | -1113791892320 |
| TPT(14) | 1756376304221765381 | 0 2 78 80 138 140 180 182 198 200 240 242 348 350 | -779859446606 |
| STPT(10) | 1756376673829328867 | 0 2 30 32 42 44 54 56 84 86 | -410251883120 |
| STPT(10) | 1756377325090025819 | 0 2 18 20 30 32 42 44 60 62 | 241008813832 |
| STPT(10) | 1756377752134211537 | 0 2 60 62 102 104 144 146 204 206 | 668052999550 |
| STPT(10) | 1756378395664196651 | 0 2 6 8 48 50 90 92 96 98 | 1311582984664 |
| STPT(10) | 1756378491182578589 | 0 2 18 20 30 32 42 44 60 62 | 1407101366602 |
| SPT(16) | 1756378655770080961 | 0 12 66 100 138 142 160 180 238 258 276 280 318 352 406 418 | 1571688868974 |
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