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Prime Tuple Database
Prime p0= 1971928913918461583 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 22 30 54 44 18 18 76 18 18 44 54 30 22 8 (?)
an: 0 8 30 60 114 158 176 194 270 288 306 350 404 434 456 464
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: Orange Kid
db: batch=80, k=16, 8 22 30 54 44 18 18 76
dn: 0 8 22 30 54 44 18 18 76 18 18 44 54 30 22 8 (?)
an: 0 8 30 60 114 158 176 194 270 288 306 350 404 434 456 464
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: Orange Kid
db: batch=80, k=16, 8 22 30 54 44 18 18 76
| SPT(16) | 1971927939685539919 | 0 48 58 108 130 222 234 262 300 328 340 432 454 504 514 562 | -974232921664 |
| SPT(16) | 1971928192098104459 | 0 20 24 60 74 114 140 150 182 192 218 258 272 308 312 332 | -721820357124 |
| STPT(10) | 1971928484532826871 | 0 2 6 8 18 20 30 32 36 38 | -429385634712 |
| TPT(14) | 1971928632192906641 | 0 2 18 20 78 80 126 128 156 158 198 200 270 272 | -281725554942 |
| SPT(16) | 1971928840016062579 | 0 22 40 54 58 64 84 114 148 178 198 204 208 222 240 262 | -73902399004 |
| SPT(16) | 1971928908948711157 | 0 30 82 90 96 132 154 184 222 252 274 310 316 324 376 406 | -4969750426 |
| TPT(14) | 1971929206153349879 | 0 2 18 20 78 80 102 104 228 230 252 254 270 272 | 292234888296 |
| STPT(10) | 1971929493892016201 | 0 2 6 8 48 50 90 92 96 98 | 579973554618 |
| STPT(10) | 1971929700250008641 | 0 2 6 8 18 20 30 32 36 38 | 786331547058 |
| TPT(14) | 1971929770073793779 | 0 2 30 32 42 44 72 74 132 134 210 212 240 242 | 856155332196 |
| SPT(16) | 1971929843741801579 | 0 38 60 62 74 84 102 104 108 110 128 138 150 152 174 212 | 929823339996 |
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