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Prime Tuple Database
Prime p0= 1540025912655407939 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 60 8 4 30 50 40 18 2 18 40 50 30 4 8 60 (?)
an: 0 60 68 72 102 152 192 210 212 230 270 320 350 354 362 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Donn Pike (USAF Ret)
db: batch=78, k=16, 60 8 4 30 50 40 18 2
dn: 0 60 8 4 30 50 40 18 2 18 40 50 30 4 8 60 (?)
an: 0 60 68 72 102 152 192 210 212 230 270 320 350 354 362 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Donn Pike (USAF Ret)
db: batch=78, k=16, 60 8 4 30 50 40 18 2
| STPT(10) | 1540025014668656639 | 0 2 12 14 30 32 48 50 60 62 | -897986751300 |
| STPT(10) | 1540025132190683771 | 0 2 6 8 48 50 90 92 96 98 | -780464724168 |
| STPT(10) | 1540025439315840947 | 0 2 30 32 42 44 54 56 84 86 | -473339566992 |
| STPT(10) | 1540025460739774817 | 0 2 30 32 42 44 54 56 84 86 | -451915633122 |
| SPT(16) | 1540025627040680357 | 0 50 84 92 146 174 180 222 224 266 272 300 354 362 396 446 | -285614727582 |
| SPT(16) | 1540025691981951403 | 0 40 84 144 186 190 196 210 214 228 234 238 280 340 384 424 | -220673456536 |
| SPT(16) | 1540026207409993717 | 0 22 72 82 120 154 162 172 204 214 222 256 294 304 354 376 | 294754585778 |
| SPT(16) | 1540026480999983261 | 0 18 26 42 98 102 108 216 242 350 356 360 416 432 440 458 | 568344575322 |
| SPT(16) | 1540026503079801281 | 0 6 32 72 90 116 122 132 140 150 156 182 200 240 266 272 | 590424393342 |
| SPT(16) | 1540026534482631131 | 0 26 32 132 140 150 188 222 236 270 308 318 326 426 432 458 | 621827223192 |
| SPT(16) | 1540026577083458977 | 0 24 90 94 112 132 142 162 184 204 214 234 252 256 322 346 | 664428051038 |
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