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Prime Tuple Database
Prime p0= 1531109652997925171 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 10 12 54 2 22 12 44 12 22 2 54 12 10 20 (?)
an: 0 20 30 42 96 98 120 132 176 188 210 212 266 278 288 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Spectrum
db: batch=78, k=16, 20 10 12 54 2 22 12 44
dn: 0 20 10 12 54 2 22 12 44 12 22 2 54 12 10 20 (?)
an: 0 20 30 42 96 98 120 132 176 188 210 212 266 278 288 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Spectrum
db: batch=78, k=16, 20 10 12 54 2 22 12 44
| STPT(10) | 1531107553679114231 | 0 2 6 8 18 20 30 32 36 38 | -2099318810940 |
| STPT(10) | 1531108906340119229 | 0 2 12 14 90 92 168 170 180 182 | -746657805942 |
| SPT(16) | 1531109013707835493 | 0 46 64 66 84 148 178 204 220 246 276 340 358 360 378 424 | -639290089678 |
| STPT(10) | 1531109160223540109 | 0 2 42 44 60 62 78 80 120 122 | -492774385062 |
| STPT(10) | 1531109321278823441 | 0 2 36 38 138 140 240 242 276 278 | -331719101730 |
| SPT(16) | 1531109578492678609 | 0 12 28 60 78 94 150 174 208 232 288 304 322 354 370 382 | -74505246562 |
| TPT(16) | 1531109778846452171 | 0 2 48 50 96 98 108 110 246 248 420 422 486 488 540 542 | 125848527000 |
| TPT(14) | 1531109810556734201 | 0 2 6 8 120 122 126 128 180 182 258 260 276 278 | 157558809030 |
| STPT(10) | 1531110013479416129 | 0 2 42 44 90 92 138 140 180 182 | 360481490958 |
| STPT(10) | 1531110168794276891 | 0 2 6 8 18 20 30 32 36 38 | 515796351720 |
| SPT(18) | 1531110408495199253 | 0 18 68 78 80 120 134 144 164 264 284 294 308 348 350 360 410 428 | 755497274082 |
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