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Prime Tuple Database
Prime p0= 2780646678834780577 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 18 70 12 30 68 12 28 12 68 30 12 70 18 12 (?)
an: 0 12 30 100 112 142 210 222 250 262 330 360 372 442 460 472
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: conf [MM]
db: batch=82, k=16, 12 18 70 12 30 68 12 28
dn: 0 12 18 70 12 30 68 12 28 12 68 30 12 70 18 12 (?)
an: 0 12 30 100 112 142 210 222 250 262 330 360 372 442 460 472
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: conf [MM]
db: batch=82, k=16, 12 18 70 12 30 68 12 28
| STPT(10) | 2780646031531716251 | 0 2 36 38 78 80 120 122 156 158 | -647303064326 |
| STPT(10) | 2780646080689761281 | 0 2 6 8 48 50 90 92 96 98 | -598145019296 |
| SPT(16) | 2780646182596104131 | 0 30 60 92 96 158 162 168 170 176 180 242 246 278 308 338 | -496238676446 |
| STPT(10) | 2780646265061888957 | 0 2 30 32 42 44 54 56 84 86 | -413772891620 |
| STPT(10) | 2780646333233642009 | 0 2 42 44 90 92 138 140 180 182 | -345601138568 |
| STPT(10) | 2780646388060645829 | 0 2 48 50 90 92 132 134 180 182 | -290774134748 |
| STPT(10) | 2780646734772251087 | 0 2 12 14 42 44 72 74 84 86 | 55937470510 |
| SPT(16) | 2780646758201299279 | 0 10 40 70 78 90 118 168 172 222 250 262 270 300 330 340 | 79366518702 |
| SPT(16) | 2780647235103750629 | 0 8 14 18 44 74 102 162 260 320 348 378 404 408 414 422 | 556268970052 |
| STPT(10) | 2780647352307141797 | 0 2 30 32 42 44 54 56 84 86 | 673472361220 |
| TPT(14) | 2780647972755358997 | 0 2 102 104 252 254 342 344 384 386 390 392 492 494 | 1293920578420 |
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