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Prime Tuple Database
Prime p0= 441423172988123537 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 2 46 20 4 72 8 22 74 22 8 72 4 20 46 2 12 (?)
an: 0 12 14 60 80 84 156 164 186 260 282 290 362 366 386 432 434 446
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Donn Pike (USAF Ret)
db: batch=70, k=18, 12 2 46 20 4 72 8 22 74
dn: 0 12 2 46 20 4 72 8 22 74 22 8 72 4 20 46 2 12 (?)
an: 0 12 14 60 80 84 156 164 186 260 282 290 362 366 386 432 434 446
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Donn Pike (USAF Ret)
db: batch=70, k=18, 12 2 46 20 4 72 8 22 74
| TPT(12) | 441423073432326989 | 0 2 42 44 120 122 168 170 210 212 258 260 | -99555796548 |
| SPT(14) | 441423075167363801 | 0 56 96 110 140 150 162 200 212 222 252 266 306 362 | -97820759736 |
| SPT(14) | 441423081029929027 | 0 16 22 94 112 156 162 184 190 234 252 324 330 346 | -91958194510 |
| SPT(14) | 441423094858244797 | 0 30 64 100 106 156 204 322 370 420 426 462 496 526 | -78129878740 |
| SPT(14) | 441423121354127579 | 0 8 18 44 162 182 228 284 330 350 468 494 504 512 | -51633995958 |
| SPT(14) | 441423135461858021 | 0 2 6 36 50 62 68 150 156 168 182 212 216 218 | -37526265516 |
| TPT(12) | 441423209032943771 | 0 2 6 8 60 62 96 98 138 140 210 212 | 36044820234 |
| SPT(14) | 441423210324410807 | 0 6 30 56 84 96 114 146 164 176 204 230 254 260 | 37336287270 |
| SPT(14) | 441423218254241929 | 0 12 58 90 118 154 160 222 228 264 292 324 370 382 | 45266118392 |
| TPT(12) | 441423227738023007 | 0 2 120 122 162 164 204 206 222 224 234 236 | 54749899470 |
| SPT(14) | 441423228168512147 | 0 20 24 132 134 194 210 314 330 390 392 500 504 524 | 55180388610 |
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