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Prime Tuple Database
Prime p0= 2272138016063641469 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 18 4 26 24 60 10 6 108 26 108 6 10 60 24 26 4 18 2 (?)
an: 0 2 20 24 50 74 134 144 150 258 284 392 398 408 468 492 518 522 540 542
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: LCB001
db: batch=81, k=20, 2 18 4 26 24 60 10 6 108 26
dn: 0 2 18 4 26 24 60 10 6 108 26 108 6 10 60 24 26 4 18 2 (?)
an: 0 2 20 24 50 74 134 144 150 258 284 392 398 408 468 492 518 522 540 542
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: LCB001
db: batch=81, k=20, 2 18 4 26 24 60 10 6 108 26
| STPT(10) | 2272136657129599199 | 0 2 18 20 30 32 42 44 60 62 | -1358934042270 |
| TPT(14) | 2272136728863382481 | 0 2 6 8 60 62 126 128 156 158 198 200 258 260 | -1287200258988 |
| TPT(14) | 2272136877055161071 | 0 2 90 92 156 158 180 182 198 200 336 338 426 428 | -1139008480398 |
| STPT(10) | 2272137073147715099 | 0 2 18 20 30 32 42 44 60 62 | -942915926370 |
| SPT(16) | 2272137788599136329 | 0 40 54 78 82 84 120 132 190 202 238 240 244 268 282 322 | -227464505140 |
| TPT(14) | 2272137799358250119 | 0 2 90 92 102 104 330 332 372 374 420 422 480 482 | -216705391350 |
| SPT(16) | 2272138114357298701 | 0 10 22 30 76 82 100 112 246 258 276 282 328 336 348 358 | 98293657232 |
| SPT(16) | 2272138422443061061 | 0 22 28 58 130 142 168 220 240 292 318 330 402 432 438 460 | 406379419592 |
| STPT(10) | 2272138557921620369 | 0 2 18 20 60 62 102 104 120 122 | 541857978900 |
| STPT(10) | 2272138615030204769 | 0 2 30 32 60 62 90 92 120 122 | 598966563300 |
| STPT(10) | 2272139303551829609 | 0 2 18 20 30 32 42 44 60 62 | 1287488188140 |
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