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Prime Tuple Database
Prime p0= 647227432407492841 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 50 36 42 6 12 52 38 52 12 6 42 36 50 22 (?)
an: 0 22 72 108 150 156 168 220 258 310 322 328 370 406 456 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: Aleksander Parkitny
db: batch=72, k=16, 22 50 36 42 6 12 52 38
dn: 0 22 50 36 42 6 12 52 38 52 12 6 42 36 50 22 (?)
an: 0 22 72 108 150 156 168 220 258 310 322 328 370 406 456 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: Aleksander Parkitny
db: batch=72, k=16, 22 50 36 42 6 12 52 38
| TPT(12) | 647227208695240469 | 0 2 162 164 282 284 312 314 330 332 462 464 | -223712252372 |
| TPT(12) | 647227319357599427 | 0 2 42 44 102 104 144 146 210 212 324 326 | -113049893414 |
| STPT(10) | 647227321107913751 | 0 2 6 8 18 20 30 32 36 38 | -111299579090 |
| TPT(12) | 647227380015729839 | 0 2 18 20 72 74 102 104 132 134 210 212 | -52391763002 |
| TPT(12) | 647227418712837047 | 0 2 24 26 54 56 150 152 360 362 372 374 | -13694655794 |
| TPT(12) | 647227427892948311 | 0 2 6 8 78 80 90 92 138 140 168 170 | -4514544530 |
| TPT(12) | 647227448933211539 | 0 2 108 110 162 164 198 200 282 284 402 404 | 16525718698 |
| SPT(16) | 647227500446959139 | 0 2 60 78 80 140 164 278 294 408 432 492 494 512 570 572 | 68039466298 |
| TPT(12) | 647227546145264297 | 0 2 54 56 180 182 204 206 210 212 264 266 | 113737771456 |
| STPT(10) | 647227683759316571 | 0 2 6 8 18 20 30 32 36 38 | 251351823730 |
| TPT(12) | 647227768748557811 | 0 2 6 8 36 38 48 50 66 68 150 152 | 336341064970 |
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