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Prime Tuple Database
Prime p0= 1278202095469358099 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 22 20 6 52 32 36 16 44 16 36 32 52 6 20 22 20 (?)
an: 0 20 42 62 68 120 152 188 204 248 264 300 332 384 390 410 432 452
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: UBT - Timbo
db: batch=77, k=18, 20 22 20 6 52 32 36 16 44
dn: 0 20 22 20 6 52 32 36 16 44 16 36 32 52 6 20 22 20 (?)
an: 0 20 42 62 68 120 152 188 204 248 264 300 332 384 390 410 432 452
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: UBT - Timbo
db: batch=77, k=18, 20 22 20 6 52 32 36 16 44
| SPT(16) | 1278201075003856343 | 0 8 14 18 68 86 114 120 194 200 228 246 296 300 306 314 | -1020465501756 |
| STPT(10) | 1278201103565175269 | 0 2 18 20 30 32 42 44 60 62 | -991904182830 |
| STPT(10) | 1278201724561556021 | 0 2 6 8 108 110 210 212 216 218 | -370907802078 |
| SPT(16) | 1278201846837941747 | 0 30 50 56 66 74 164 200 336 372 462 470 480 486 506 536 | -248631416352 |
| STPT(10) | 1278201989129789279 | 0 2 48 50 90 92 132 134 180 182 | -106339568820 |
| STPT(10) | 1278202079163205907 | 0 2 60 62 72 74 84 86 144 146 | -16306152192 |
| SPT(16) | 1278202224051583549 | 0 60 90 94 102 138 168 174 208 214 244 280 288 292 322 382 | 128582225450 |
| STPT(12) | 1278202604332493249 | 0 2 12 14 18 20 42 44 48 50 60 62 | 508863135150 |
| SPT(16) | 1278202667119016753 | 0 8 38 60 66 108 176 206 210 240 308 350 356 378 408 416 | 571649658654 |
| SPT(16) | 1278202986648419761 | 0 42 46 70 90 96 108 112 156 160 172 178 198 222 226 268 | 891179061662 |
| STPT(10) | 1278203090319935807 | 0 2 30 32 42 44 54 56 84 86 | 994850577708 |
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