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Prime Tuple Database
Prime p0= 2198808370976544703 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 76 8 6 4 12 14 34 50 16 50 34 14 12 4 6 8 76 (?)
an: 0 76 84 90 94 106 120 154 204 220 270 304 318 330 334 340 348 424
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: fzs600
db: batch=81, k=18, 76 8 6 4 12 14 34 50 16
dn: 0 76 8 6 4 12 14 34 50 16 50 34 14 12 4 6 8 76 (?)
an: 0 76 84 90 94 106 120 154 204 220 270 304 318 330 334 340 348 424
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: fzs600
db: batch=81, k=18, 76 8 6 4 12 14 34 50 16
| STPT(10) | 2198806028015394797 | 0 2 24 26 42 44 60 62 84 86 | -2342961149906 |
| STPT(10) | 2198806272304392131 | 0 2 66 68 138 140 210 212 276 278 | -2098672152572 |
| STPT(10) | 2198807004838787171 | 0 2 6 8 48 50 90 92 96 98 | -1366137757532 |
| STPT(10) | 2198807171667914537 | 0 2 30 32 120 122 210 212 240 242 | -1199308630166 |
| SPT(16) | 2198808102586096273 | 0 28 30 34 46 48 76 84 100 108 136 138 150 154 156 184 | -268390448430 |
| STPT(10) | 2198808340851459089 | 0 2 18 20 30 32 42 44 60 62 | -30125085614 |
| STPT(10) | 2198808409039679579 | 0 2 18 20 30 32 42 44 60 62 | 38063134876 |
| STPT(10) | 2198808478744214471 | 0 2 66 68 138 140 210 212 276 278 | 107767669768 |
| STPT(10) | 2198809016179326539 | 0 2 18 20 30 32 42 44 60 62 | 645202781836 |
| STPT(10) | 2198809201543182227 | 0 2 24 26 42 44 60 62 84 86 | 830566637524 |
| SPT(16) | 2198809551739074529 | 0 30 78 100 124 154 178 208 234 264 288 318 342 364 412 442 | 1180762529826 |
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