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Prime Tuple Database
Prime p0= 2487283539823123711 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 28 54 26 12 6 6 36 34 50 4 50 34 36 6 6 12 26 54 28 (?)
an: 0 28 82 108 120 126 132 168 202 252 256 306 340 376 382 388 400 426 480 508
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: [SG-FC] hl
db: batch=82, k=20, 28 54 26 12 6 6 36 34 50 4
dn: 0 28 54 26 12 6 6 36 34 50 4 50 34 36 6 6 12 26 54 28 (?)
an: 0 28 82 108 120 126 132 168 202 252 256 306 340 376 382 388 400 426 480 508
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: [SG-FC] hl
db: batch=82, k=20, 28 54 26 12 6 6 36 34 50 4
| STPT(10) | 2487281583522166157 | 0 2 24 26 42 44 60 62 84 86 | -1956300957554 |
| TPT(14) | 2487281992318098581 | 0 2 6 8 138 140 210 212 240 242 366 368 390 392 | -1547505025130 |
| STPT(10) | 2487282135903151817 | 0 2 24 26 42 44 60 62 84 86 | -1403919971894 |
| TPT(14) | 2487282551329973687 | 0 2 12 14 132 134 180 182 234 236 252 254 342 344 | -988493150024 |
| SPT(16) | 2487282965889108847 | 0 6 66 70 126 130 136 160 246 270 276 280 336 340 400 406 | -573934014864 |
| TPT(14) | 2487283371124589591 | 0 2 36 38 108 110 168 170 246 248 288 290 336 338 | -168698534120 |
| STPT(10) | 2487283560192162629 | 0 2 18 20 30 32 42 44 60 62 | 20369038918 |
| STPT(10) | 2487283990916169059 | 0 2 18 20 30 32 42 44 60 62 | 451093045348 |
| STPT(10) | 2487284051517933719 | 0 2 18 20 30 32 42 44 60 62 | 511694810008 |
| STPT(10) | 2487284429654774999 | 0 2 18 20 30 32 42 44 60 62 | 889831651288 |
| STPT(10) | 2487284577648010139 | 0 2 18 20 30 32 42 44 60 62 | 1037824886428 |
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