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Prime Tuple Database
Prime p0= 2689668395485088491 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 10 68 66 6 4 8 58 8 4 6 66 68 10 18 (?)
an: 0 18 28 96 162 168 172 180 238 246 250 256 322 390 400 418
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: conf [MM]
db: batch=82, k=16, 18 10 68 66 6 4 8 58
dn: 0 18 10 68 66 6 4 8 58 8 4 6 66 68 10 18 (?)
an: 0 18 28 96 162 168 172 180 238 246 250 256 322 390 400 418
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: conf [MM]
db: batch=82, k=16, 18 10 68 66 6 4 8 58
| SPT(16) | 2689667146559257783 | 0 10 24 34 64 76 78 136 228 286 288 300 330 340 354 364 | -1248925830708 |
| SPT(16) | 2689667653473100661 | 0 6 60 62 116 182 210 212 216 218 246 312 366 368 422 428 | -742011987830 |
| SPT(16) | 2689667777233460627 | 0 50 104 140 164 204 230 234 242 246 272 312 336 372 426 476 | -618251627864 |
| STPT(10) | 2689667995369664987 | 0 2 12 14 42 44 72 74 84 86 | -400115423504 |
| SPT(16) | 2689668113163464773 | 0 4 46 70 84 120 160 196 204 240 280 316 330 354 396 400 | -282321623718 |
| STPT(10) | 2689668328287034847 | 0 2 30 32 42 44 54 56 84 86 | -67198053644 |
| SPT(16) | 2689668501213968033 | 0 26 36 44 78 86 96 110 114 128 138 146 180 188 198 224 | 105728879542 |
| STPT(10) | 2689668779251008431 | 0 2 30 32 60 62 90 92 120 122 | 383765919940 |
| SPT(16) | 2689668931661567159 | 0 12 20 24 44 54 68 72 80 84 98 108 128 132 140 152 | 536176478668 |
| STPT(10) | 2689669132493368307 | 0 2 42 44 72 74 102 104 144 146 | 737008279816 |
| STPT(10) | 2689669185727766909 | 0 2 18 20 60 62 102 104 120 122 | 790242678418 |
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