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Prime Tuple Database
Prime p0= 2178823591225441021 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 18 12 12 50 76 114 8 114 76 50 12 12 18 28 (?)
an: 0 28 46 58 70 120 196 310 318 432 508 558 570 582 600 628
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 628
Found by: Penguin
db: batch=81, k=16, 28 18 12 12 50 76 114 8
dn: 0 28 18 12 12 50 76 114 8 114 76 50 12 12 18 28 (?)
an: 0 28 46 58 70 120 196 310 318 432 508 558 570 582 600 628
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 628
Found by: Penguin
db: batch=81, k=16, 28 18 12 12 50 76 114 8
| SPT(16) | 2178821467410352153 | 0 4 16 70 126 186 204 208 246 250 268 328 384 438 450 454 | -2123815088868 |
| STPT(10) | 2178822305033950391 | 0 2 6 8 48 50 90 92 96 98 | -1286191490630 |
| STPT(10) | 2178822319995312359 | 0 2 18 20 30 32 42 44 60 62 | -1271230128662 |
| STPT(10) | 2178822537427491491 | 0 2 6 8 48 50 90 92 96 98 | -1053797949530 |
| STPT(10) | 2178822929397310751 | 0 2 36 38 78 80 120 122 156 158 | -661828130270 |
| SPT(16) | 2178823213300253671 | 0 90 112 222 238 282 352 358 390 396 466 510 526 636 658 748 | -377925187350 |
| SPT(16) | 2178823614513732079 | 0 28 64 70 124 132 148 174 238 264 280 288 342 348 384 412 | 23288291058 |
| STPT(10) | 2178823771862328467 | 0 2 30 32 60 62 90 92 120 122 | 180636887446 |
| STPT(10) | 2178823942305379511 | 0 2 6 8 18 20 30 32 36 38 | 351079938490 |
| STPT(10) | 2178824089943170037 | 0 2 30 32 42 44 54 56 84 86 | 498717729016 |
| STPT(10) | 2178824131049786177 | 0 2 42 44 72 74 102 104 144 146 | 539824345156 |
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