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Prime Tuple Database
Prime p0= 1531214873772289781 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 40 32 12 10 20 4 56 4 20 10 12 32 40 8 (?)
an: 0 8 48 80 92 102 122 126 182 186 206 216 228 260 300 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: xii5ku
db: batch=78, k=16, 8 40 32 12 10 20 4 56
dn: 0 8 40 32 12 10 20 4 56 4 20 10 12 32 40 8 (?)
an: 0 8 48 80 92 102 122 126 182 186 206 216 228 260 300 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: xii5ku
db: batch=78, k=16, 8 40 32 12 10 20 4 56
| STPT(10) | 1531214281161164849 | 0 2 18 20 30 32 42 44 60 62 | -592611124932 |
| STPT(10) | 1531214412481538357 | 0 2 42 44 72 74 102 104 144 146 | -461290751424 |
| STPT(10) | 1531214460839812919 | 0 2 42 44 60 62 78 80 120 122 | -412932476862 |
| TPT(14) | 1531214566498383581 | 0 2 78 80 126 128 138 140 150 152 180 182 216 218 | -307273906200 |
| TPT(14) | 1531214685954278207 | 0 2 42 44 114 116 150 152 210 212 234 236 240 242 | -187818011574 |
| SPT(16) | 1531214822756681603 | 0 8 36 48 90 114 120 156 188 224 230 254 296 308 336 344 | -51015608178 |
| SPT(16) | 1531215497255112583 | 0 18 28 76 78 88 90 96 160 166 168 178 180 228 238 256 | 623482822802 |
| STPT(10) | 1531215612249650627 | 0 2 24 26 42 44 60 62 84 86 | 738477360846 |
| STPT(10) | 1531215860081542277 | 0 2 24 26 42 44 60 62 84 86 | 986309252496 |
| STPT(10) | 1531215954359313137 | 0 2 24 26 42 44 60 62 84 86 | 1080587023356 |
| STPT(10) | 1531216130650686479 | 0 2 18 20 30 32 42 44 60 62 | 1256878396698 |
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