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Prime Tuple Database
Prime p0= 408441555458898623 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 8 18 4 20 10 54 26 54 10 20 4 18 8 (?)
an: 0 8 26 30 50 60 114 140 194 204 224 228 246 254
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: Cruncher Pete
db: batch=70, k=14, 8 18 4 20 10 54 26
dn: 0 8 18 4 20 10 54 26 54 10 20 4 18 8 (?)
an: 0 8 26 30 50 60 114 140 194 204 224 228 246 254
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: Cruncher Pete
db: batch=70, k=14, 8 18 4 20 10 54 26
| TPT(12) | 408441469883471987 | 0 2 54 56 84 86 144 146 180 182 282 284 | -85575426636 |
| SPT(14) | 408441476994810241 | 0 36 76 156 168 198 202 246 250 280 292 372 412 448 | -78464088382 |
| SPT(14) | 408441487277715107 | 0 14 20 32 80 102 146 150 194 216 264 276 282 296 | -68181183516 |
| SPT(14) | 408441509911969279 | 0 4 30 58 78 100 114 118 132 154 174 202 228 232 | -45546929344 |
| TPT(12) | 408441516324651707 | 0 2 144 146 174 176 252 254 300 302 384 386 | -39134246916 |
| TPT(12) | 408441553925031059 | 0 2 138 140 180 182 198 200 222 224 252 254 | -1533867564 |
| SPT(14) | 408441557717613997 | 0 10 16 22 30 42 52 54 64 76 84 90 96 106 | 2258715374 |
| SPT(14) | 408441562014819859 | 0 22 54 70 114 144 154 198 208 238 282 298 330 352 | 6555921236 |
| STPT(10) | 408441565619429957 | 0 2 24 26 42 44 60 62 84 86 | 10160531334 |
| SPT(14) | 408441573537318007 | 0 12 52 60 112 144 162 172 190 222 274 282 322 334 | 18078419384 |
| SPT(14) | 408441584650448071 | 0 6 16 60 72 78 88 90 100 106 118 162 172 178 | 29191549448 |
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