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Prime Tuple Database
Prime p0= 863556926474963489 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 42 20 6 4 110 48 22 18 122 18 22 48 110 4 6 20 42 (?)
an: 0 42 62 68 72 182 230 252 270 392 410 432 480 590 594 600 620 662
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 662
Found by: RFGuy_KCCO
db: batch=73, k=18, 42 20 6 4 110 48 22 18 122
dn: 0 42 20 6 4 110 48 22 18 122 18 22 48 110 4 6 20 42 (?)
an: 0 42 62 68 72 182 230 252 270 392 410 432 480 590 594 600 620 662
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 662
Found by: RFGuy_KCCO
db: batch=73, k=18, 42 20 6 4 110 48 22 18 122
| TPT(14) | 863556040422851999 | 0 2 12 14 108 110 150 152 168 170 210 212 252 254 | -886052111490 |
| SPT(16) | 863556184474886117 | 0 20 50 66 96 116 146 152 174 180 210 230 260 276 306 326 | -742000077372 |
| STPT(10) | 863556260350143317 | 0 2 12 14 42 44 72 74 84 86 | -666124820172 |
| SPT(16) | 863556401739176381 | 0 8 36 60 78 146 158 216 272 330 342 410 428 452 480 488 | -524735787108 |
| SPT(16) | 863556533805666937 | 0 22 34 42 60 66 84 112 144 172 190 196 214 222 234 256 | -392669296552 |
| SPT(16) | 863556586985941127 | 0 32 126 152 164 182 210 222 284 296 324 342 354 380 474 506 | -339489022362 |
| STPT(10) | 863556968742999239 | 0 2 18 20 60 62 102 104 120 122 | 42268035750 |
| STPT(10) | 863557238874169907 | 0 2 12 14 42 44 72 74 84 86 | 312399206418 |
| SPT(16) | 863557283753893961 | 0 26 66 108 150 156 176 198 218 240 260 266 308 350 390 416 | 357278930472 |
| STPT(10) | 863557515065004839 | 0 2 48 50 60 62 72 74 120 122 | 588590041350 |
| STPT(10) | 863557844621231759 | 0 2 18 20 30 32 42 44 60 62 | 918146268270 |
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