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Prime Tuple Database
Prime p0= 2176121402218045031 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 6 42 12 38 10 18 44 18 10 38 12 42 6 12 (?)
an: 0 12 18 60 72 110 120 138 182 200 210 248 260 302 308 320
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Penguin
db: batch=81, k=16, 12 6 42 12 38 10 18 44
dn: 0 12 6 42 12 38 10 18 44 18 10 38 12 42 6 12 (?)
an: 0 12 18 60 72 110 120 138 182 200 210 248 260 302 308 320
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Penguin
db: batch=81, k=16, 12 6 42 12 38 10 18 44
| STPT(10) | 2176120095642418787 | 0 2 30 32 120 122 210 212 240 242 | -1306575626244 |
| STPT(10) | 2176120285122074747 | 0 2 30 32 42 44 54 56 84 86 | -1117095970284 |
| STPT(10) | 2176120423413101741 | 0 2 36 38 78 80 120 122 156 158 | -978804943290 |
| SPT(16) | 2176120609961986379 | 0 18 20 32 38 84 98 108 224 234 248 294 300 312 314 332 | -792256058652 |
| SPT(16) | 2176121059423950451 | 0 10 36 42 46 82 96 126 376 406 420 456 460 466 492 502 | -342794094580 |
| STPT(10) | 2176121186610332579 | 0 2 48 50 60 62 72 74 120 122 | -215607712452 |
| SPT(16) | 2176121821240378807 | 0 6 34 42 52 64 70 94 102 126 132 144 154 162 190 196 | 419022333776 |
| STPT(10) | 2176122030912899099 | 0 2 18 20 30 32 42 44 60 62 | 628694854068 |
| SPT(16) | 2176122034487775607 | 0 6 34 52 76 90 112 136 210 234 256 270 294 312 340 346 | 632269730576 |
| STPT(10) | 2176122055286204447 | 0 2 42 44 102 104 162 164 204 206 | 653068159416 |
| STPT(10) | 2176122420561180989 | 0 2 18 20 30 32 42 44 60 62 | 1018343135958 |
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