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Prime Tuple Database
Prime p0= 2690415527833377493 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 16 24 12 14 34 12 6 8 16 8 6 12 34 14 12 24 16 18 (?)
an: 0 18 34 58 70 84 118 130 136 144 160 168 174 186 220 234 246 270 286 304
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: Asgard2022
db: batch=82, k=20, 18 16 24 12 14 34 12 6 8 16
dn: 0 18 16 24 12 14 34 12 6 8 16 8 6 12 34 14 12 24 16 18 (?)
an: 0 18 34 58 70 84 118 130 136 144 160 168 174 186 220 234 246 270 286 304
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: Asgard2022
db: batch=82, k=20, 18 16 24 12 14 34 12 6 8 16
| STPT(10) | 2690414484089336747 | 0 2 30 32 42 44 54 56 84 86 | -1043744040746 |
| STPT(12) | 2690414791991947481 | 0 2 30 32 60 62 108 110 138 140 168 170 | -735841430012 |
| STPT(12) | 2690414814987296849 | 0 2 60 62 72 74 270 272 282 284 342 344 | -712846080644 |
| STPT(10) | 2690415244923010271 | 0 2 6 8 18 20 30 32 36 38 | -282910367222 |
| SPT(16) | 2690415280182134717 | 0 6 20 44 60 80 182 200 216 234 336 356 372 396 410 416 | -247651242776 |
| STPT(10) | 2690415442774282997 | 0 2 42 44 72 74 102 104 144 146 | -85059094496 |
| SPT(16) | 2690415731416287607 | 0 12 22 40 82 102 130 160 222 252 280 300 342 360 370 382 | 203582910114 |
| SPT(16) | 2690416138370271127 | 0 42 84 94 154 160 186 202 204 220 246 252 312 322 364 406 | 610536893634 |
| STPT(10) | 2690416146300135689 | 0 2 42 44 60 62 78 80 120 122 | 618466758196 |
| SPT(16) | 2690416193598963331 | 0 12 28 40 78 82 108 112 186 190 216 220 258 270 286 298 | 665765585838 |
| TPT(14) | 2690416357351100639 | 0 2 60 62 132 134 252 254 282 284 312 314 330 332 | 829517723146 |
©2024 Tomáš Brada