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Prime Tuple Database
Prime p0= 931479474902925427 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 40 12 12 2 24 4 6 12 92 12 6 4 24 2 12 12 40 (?)
an: 0 40 52 64 66 90 94 100 112 204 216 222 226 250 252 264 276 316
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: Steve Dodd
db: batch=76, k=18, 40 12 12 2 24 4 6 12 92
dn: 0 40 12 12 2 24 4 6 12 92 12 6 4 24 2 12 12 40 (?)
an: 0 40 52 64 66 90 94 100 112 204 216 222 226 250 252 264 276 316
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: Steve Dodd
db: batch=76, k=18, 40 12 12 2 24 4 6 12 92
| STPT(10) | 931478359449152699 | 0 2 30 32 60 62 90 92 120 122 | -1115453772728 |
| SPT(16) | 931478427657827689 | 0 90 138 180 210 238 252 292 330 370 384 412 442 484 532 622 | -1047245097738 |
| SPT(16) | 931478433836593831 | 0 6 16 70 90 96 126 132 220 226 256 262 282 336 346 352 | -1041066331596 |
| STPT(10) | 931478481580735349 | 0 2 18 20 30 32 42 44 60 62 | -993322190078 |
| TPT(14) | 931478521260258509 | 0 2 102 104 150 152 192 194 228 230 378 380 432 434 | -953642666918 |
| SPT(16) | 931478942628531043 | 0 6 54 64 66 76 96 108 136 148 168 178 180 190 238 244 | -532274394384 |
| TPT(14) | 931479679291442327 | 0 2 54 56 102 104 222 224 252 254 270 272 294 296 | 204388516900 |
| STPT(10) | 931479680150497241 | 0 2 30 32 78 80 126 128 156 158 | 205247571814 |
| TPT(14) | 931479692712120401 | 0 2 48 50 78 80 108 110 288 290 300 302 348 350 | 217809194974 |
| TPT(14) | 931479822791982521 | 0 2 30 32 36 38 66 68 120 122 180 182 366 368 | 347889057094 |
| SPT(16) | 931479932802044273 | 0 6 18 68 104 114 126 170 324 368 380 390 426 476 488 494 | 457899118846 |
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