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Prime Tuple Database
Prime p0= 2556344201989003073 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 6 6 6 64 66 68 16 44 16 68 66 64 6 6 6 8 (?)
an: 0 8 14 20 26 90 156 224 240 284 300 368 434 498 504 510 516 524
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 524
Found by: [SG-FC] hl
db: batch=82, k=18, 8 6 6 6 64 66 68 16 44
dn: 0 8 6 6 6 64 66 68 16 44 16 68 66 64 6 6 6 8 (?)
an: 0 8 14 20 26 90 156 224 240 284 300 368 434 498 504 510 516 524
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 524
Found by: [SG-FC] hl
db: batch=82, k=18, 8 6 6 6 64 66 68 16 44
| STPT(10) | 2556342305517031781 | 0 2 36 38 78 80 120 122 156 158 | -1896471971292 |
| STPT(10) | 2556342333116363411 | 0 2 6 8 48 50 90 92 96 98 | -1868872639662 |
| STPT(10) | 2556342379416215639 | 0 2 18 20 30 32 42 44 60 62 | -1822572787434 |
| TPT(14) | 2556343087366839047 | 0 2 144 146 210 212 264 266 270 272 312 314 342 344 | -1114622164026 |
| SPT(16) | 2556343975828813021 | 0 40 48 108 118 150 178 192 238 252 280 312 322 382 390 430 | -226160190052 |
| STPT(10) | 2556344104355458127 | 0 2 60 62 72 74 84 86 144 146 | -97633544946 |
| SPT(16) | 2556344274476324599 | 0 88 114 138 144 148 180 208 270 298 330 334 340 364 390 478 | 72487321526 |
| STPT(10) | 2556344477143069367 | 0 2 60 62 72 74 84 86 144 146 | 275154066294 |
| SPT(16) | 2556344597497422233 | 0 14 54 68 74 78 80 84 134 138 140 144 150 164 204 218 | 395508419160 |
| STPT(10) | 2556344847233842667 | 0 2 30 32 72 74 114 116 144 146 | 645244839594 |
| TPT(14) | 2556345379841020769 | 0 2 72 74 108 110 138 140 198 200 210 212 222 224 | 1177852017696 |
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