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Prime Tuple Database
Prime p0= 2909433402847049521 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 10 6 2 90 4 8 6 24 6 76 6 24 6 8 4 90 2 6 10 (?)
an: 0 10 16 18 108 112 120 126 150 156 232 238 262 268 276 280 370 372 378 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Landjunge
db: batch=82, k=20, 10 6 2 90 4 8 6 24 6 76
dn: 0 10 6 2 90 4 8 6 24 6 76 6 24 6 8 4 90 2 6 10 (?)
an: 0 10 16 18 108 112 120 126 150 156 232 238 262 268 276 280 370 372 378 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Landjunge
db: batch=82, k=20, 10 6 2 90 4 8 6 24 6 76
| SPT(16) | 2909432427549923063 | 0 6 38 48 96 120 126 138 176 188 194 218 266 276 308 314 | -975297126458 |
| STPT(10) | 2909432479063197359 | 0 2 18 20 30 32 42 44 60 62 | -923783852162 |
| SPT(16) | 2909432624586708973 | 0 36 48 60 120 148 190 210 244 264 306 334 394 406 418 454 | -778260340548 |
| STPT(10) | 2909432805345638357 | 0 2 30 32 60 62 90 92 120 122 | -597501411164 |
| SPT(16) | 2909432856406401053 | 0 44 98 114 128 176 236 260 354 378 438 486 500 516 570 614 | -546440648468 |
| SPT(16) | 2909433046805128163 | 0 20 26 90 110 126 146 180 194 228 248 264 284 348 354 374 | -356041921358 |
| SPT(16) | 2909433536810300471 | 0 26 30 38 90 108 132 168 170 206 230 248 300 308 312 338 | 133963250950 |
| SPT(16) | 2909433778324148527 | 0 40 60 70 100 126 130 162 334 366 370 396 426 436 456 496 | 375477099006 |
| STPT(10) | 2909434033362753887 | 0 2 12 14 42 44 72 74 84 86 | 630515704366 |
| STPT(10) | 2909434255644542831 | 0 2 6 8 18 20 30 32 36 38 | 852797493310 |
| STPT(10) | 2909434267703535107 | 0 2 30 32 42 44 54 56 84 86 | 864856485586 |
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