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Prime Tuple Database
Prime p0= 2868850515329416589 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 24 14 16 60 38 12 6 12 58 12 6 12 38 60 16 14 24 (?)
an: 0 24 38 54 114 152 164 170 182 240 252 258 270 308 368 384 398 422
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: [SG-FC] hl
db: batch=82, k=18, 24 14 16 60 38 12 6 12 58
dn: 0 24 14 16 60 38 12 6 12 58 12 6 12 38 60 16 14 24 (?)
an: 0 24 38 54 114 152 164 170 182 240 252 258 270 308 368 384 398 422
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: [SG-FC] hl
db: batch=82, k=18, 24 14 16 60 38 12 6 12 58
| STPT(10) | 2868849390721785167 | 0 2 54 56 72 74 90 92 144 146 | -1124607631422 |
| SPT(16) | 2868849420059956549 | 0 10 24 28 30 52 90 118 234 262 300 322 324 328 342 352 | -1095269460040 |
| SPT(16) | 2868849630566640299 | 0 12 20 38 42 50 104 108 164 168 222 230 234 252 260 272 | -884762776290 |
| STPT(10) | 2868850128465293417 | 0 2 30 32 42 44 54 56 84 86 | -386864123172 |
| STPT(10) | 2868850326630010199 | 0 2 78 80 120 122 162 164 240 242 | -188699406390 |
| STPT(12) | 2868850468914041327 | 0 2 42 44 72 74 102 104 132 134 174 176 | -46415375262 |
| STPT(10) | 2868850901083486337 | 0 2 42 44 72 74 102 104 144 146 | 385754069748 |
| SPT(16) | 2868851064894144139 | 0 12 54 60 64 102 120 124 168 172 190 228 232 238 280 292 | 549564727550 |
| TPT(16) | 2868851259005424359 | 0 2 162 164 252 254 408 410 450 452 468 470 480 482 498 500 | 743676007770 |
| SPT(16) | 2868851328941655527 | 0 12 26 92 122 134 164 192 254 282 312 324 354 420 434 446 | 813612238938 |
| SPT(16) | 2868851384594349827 | 0 14 54 92 140 162 170 180 194 204 212 234 282 320 360 374 | 869264933238 |
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