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Prime Tuple Database
Prime p0= 509957160615567017 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 20 54 54 12 6 10 12 8 12 10 6 12 54 54 20 6 (?)
an: 0 6 26 80 134 146 152 162 174 182 194 204 210 222 276 330 350 356
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: JagDoc
db: batch=48, k=18, 6 20 54 54 12 6 10 12 8
dn: 0 6 20 54 54 12 6 10 12 8 12 10 6 12 54 54 20 6 (?)
an: 0 6 26 80 134 146 152 162 174 182 194 204 210 222 276 330 350 356
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: JagDoc
db: batch=48, k=18, 6 20 54 54 12 6 10 12 8
| SPT(14) | 509957097372415969 | 0 22 42 70 78 82 94 138 150 154 162 190 210 232 | -63243151048 |
| SPT(14) | 509957102743394413 | 0 28 48 70 174 184 216 298 330 340 444 466 486 514 | -57872172604 |
| TPT(12) | 509957127027600599 | 0 2 12 14 42 44 72 74 90 92 270 272 | -33587966418 |
| TPT(12) | 509957128814542061 | 0 2 6 8 48 50 120 122 186 188 198 200 | -31801024956 |
| TPT(12) | 509957130080327351 | 0 2 6 8 36 38 78 80 210 212 270 272 | -30535239666 |
| SPT(14) | 509957151915399121 | 0 48 58 90 108 142 156 202 216 250 268 300 310 358 | -8700167896 |
| TPT(12) | 509957202281164637 | 0 2 30 32 84 86 114 116 234 236 240 242 | 41665597620 |
| TPT(12) | 509957217247382951 | 0 2 48 50 258 260 300 302 390 392 426 428 | 56631815934 |
| SPT(14) | 509957227796851763 | 0 96 108 140 168 210 216 278 284 326 354 386 398 494 | 67181284746 |
| TPT(12) | 509957229755630351 | 0 2 36 38 60 62 78 80 168 170 210 212 | 69140063334 |
| TPT(12) | 509957233071991091 | 0 2 36 38 90 92 126 128 156 158 210 212 | 72456424074 |
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