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Prime Tuple Database
Prime p0= 2254742372528491217 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 14 16 24 6 92 52 36 30 20 34 20 30 36 52 92 6 24 16 14 (?)
an: 0 14 30 54 60 152 204 240 270 290 324 344 374 410 462 554 560 584 600 614
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 614
Found by: paulteo
db: batch=81, k=20, 14 16 24 6 92 52 36 30 20 34
dn: 0 14 16 24 6 92 52 36 30 20 34 20 30 36 52 92 6 24 16 14 (?)
an: 0 14 30 54 60 152 204 240 270 290 324 344 374 410 462 554 560 584 600 614
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 614
Found by: paulteo
db: batch=81, k=20, 14 16 24 6 92 52 36 30 20 34
| SPT(16) | 2254740722506812269 | 0 8 132 188 198 218 242 252 290 300 324 344 354 410 534 542 | -1650021678948 |
| STPT(10) | 2254740903842807267 | 0 2 24 26 42 44 60 62 84 86 | -1468685683950 |
| SPT(16) | 2254741107853937999 | 0 14 18 60 92 98 114 150 182 218 234 240 272 314 318 332 | -1264674553218 |
| SPT(18) | 2254741461916800733 | 0 18 24 60 76 94 106 120 144 220 244 258 270 288 304 340 346 364 | -910611690484 |
| STPT(10) | 2254741593780806087 | 0 2 12 14 42 44 72 74 84 86 | -778747685130 |
| STPT(10) | 2254742140834113737 | 0 2 42 44 102 104 162 164 204 206 | -231694377480 |
| STPT(10) | 2254742467595939861 | 0 2 78 80 138 140 198 200 276 278 | 95067448644 |
| TPT(14) | 2254742476961411387 | 0 2 30 32 84 86 144 146 210 212 222 224 252 254 | 104432920170 |
| STPT(10) | 2254742950931152217 | 0 2 30 32 42 44 54 56 84 86 | 578402661000 |
| STPT(10) | 2254743021306063269 | 0 2 18 20 60 62 102 104 120 122 | 648777572052 |
| SPT(16) | 2254743197033994143 | 0 14 78 176 204 218 240 306 308 374 396 410 438 536 600 614 | 824505502926 |
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