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Prime Tuple Database
Prime p0= 1399507535422266097 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 42 18 4 30 8 12 16 6 6 182 6 6 16 12 8 30 4 18 42 (?)
an: 0 42 60 64 94 102 114 130 136 142 324 330 336 352 364 372 402 406 424 466
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: vinn@[CNT]
db: batch=78, k=20, 42 18 4 30 8 12 16 6 6 182
dn: 0 42 18 4 30 8 12 16 6 6 182 6 6 16 12 8 30 4 18 42 (?)
an: 0 42 60 64 94 102 114 130 136 142 324 330 336 352 364 372 402 406 424 466
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: vinn@[CNT]
db: batch=78, k=20, 42 18 4 30 8 12 16 6 6 182
| SPT(18) | 1399506187295726123 | 0 18 26 66 80 126 138 158 230 264 336 356 368 414 428 468 476 494 | -1348126539974 |
| TPT(14) | 1399506239450025557 | 0 2 12 14 54 56 132 134 144 146 222 224 240 242 | -1295972240540 |
| STPT(10) | 1399506287444446637 | 0 2 30 32 42 44 54 56 84 86 | -1247977819460 |
| SPT(16) | 1399506850227777961 | 0 18 28 46 106 132 172 178 330 336 376 402 462 480 490 508 | -685194488136 |
| STPT(10) | 1399506875687912837 | 0 2 24 26 42 44 60 62 84 86 | -659734353260 |
| STPT(10) | 1399507359359619437 | 0 2 30 32 72 74 114 116 144 146 | -176062646660 |
| STPT(10) | 1399508052409662197 | 0 2 30 32 72 74 114 116 144 146 | 516987396100 |
| STPT(10) | 1399508070526486901 | 0 2 120 122 138 140 156 158 276 278 | 535104220804 |
| SPT(16) | 1399508171880213949 | 0 4 28 82 102 112 138 142 180 184 210 220 240 294 318 322 | 636457947852 |
| SPT(16) | 1399508442843711457 | 0 60 70 102 162 166 210 232 420 442 486 490 550 582 592 652 | 907421445360 |
| STPT(10) | 1399508593073842619 | 0 2 18 20 30 32 42 44 60 62 | 1057651576522 |
©2024 Tomáš Brada