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Prime Tuple Database
Prime p0= 725263206079231907 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 20 6 10 6 30 12 2 24 4 38 4 24 2 12 30 6 10 6 20 (?)
an: 0 20 26 36 42 72 84 86 110 114 152 156 180 182 194 224 230 240 246 266
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 266
Found by: marsinph
db: batch=73, k=20, 20 6 10 6 30 12 2 24 4 38
dn: 0 20 6 10 6 30 12 2 24 4 38 4 24 2 12 30 6 10 6 20 (?)
an: 0 20 26 36 42 72 84 86 110 114 152 156 180 182 194 224 230 240 246 266
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 266
Found by: marsinph
db: batch=73, k=20, 20 6 10 6 30 12 2 24 4 38
| SPT(16) | 725262402481504157 | 0 14 54 72 74 132 140 152 162 174 182 240 242 260 300 314 | -803597727750 |
| TPT(14) | 725262468889152251 | 0 2 66 68 126 128 210 212 276 278 288 290 420 422 | -737190079656 |
| STPT(10) | 725262692137576247 | 0 2 54 56 72 74 90 92 144 146 | -513941655660 |
| SPT(18) | 725262729264986207 | 0 60 122 144 152 180 182 284 294 320 330 432 434 462 470 492 554 614 | -476814245700 |
| STPT(10) | 725263037075728511 | 0 2 6 8 48 50 90 92 96 98 | -169003503396 |
| STPT(10) | 725263097702159717 | 0 2 30 32 42 44 54 56 84 86 | -108377072190 |
| SPT(16) | 725263301075561197 | 0 4 6 22 70 76 102 126 130 154 180 186 234 250 252 256 | 94996329290 |
| STPT(10) | 725263303065064859 | 0 2 18 20 30 32 42 44 60 62 | 96985832952 |
| STPT(10) | 725263322720659319 | 0 2 42 44 120 122 198 200 240 242 | 116641427412 |
| STPT(10) | 725263548948206249 | 0 2 42 44 60 62 78 80 120 122 | 342868974342 |
| STPT(10) | 725263748549750321 | 0 2 6 8 18 20 30 32 36 38 | 542470518414 |
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