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Prime Tuple Database
Prime p0= 1192981118075468819 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 16 18 56 36 24 24 22 2 22 24 24 36 56 18 16 14 (?)
an: 0 14 30 48 104 140 164 188 210 212 234 258 282 318 374 392 408 422
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Theadalus
db: batch=77, k=18, 14 16 18 56 36 24 24 22 2
dn: 0 14 16 18 56 36 24 24 22 2 22 24 24 36 56 18 16 14 (?)
an: 0 14 30 48 104 140 164 188 210 212 234 258 282 318 374 392 408 422
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Theadalus
db: batch=77, k=18, 14 16 18 56 36 24 24 22 2
| STPT(10) | 1192979573784357767 | 0 2 42 44 72 74 102 104 144 146 | -1544291111052 |
| SPT(16) | 1192979681598693491 | 0 18 26 32 96 98 110 122 126 138 150 152 216 222 230 248 | -1436476775328 |
| STPT(10) | 1192980081688135799 | 0 2 42 44 60 62 78 80 120 122 | -1036387333020 |
| SPT(16) | 1192980213414282869 | 0 30 42 60 72 102 170 188 294 312 380 410 422 440 452 482 | -904661185950 |
| SPT(16) | 1192980249905437991 | 0 2 12 30 32 50 90 92 180 182 222 240 242 260 270 272 | -868170030828 |
| SPT(16) | 1192980962783214307 | 0 24 30 84 94 112 114 120 154 160 162 180 190 244 250 274 | -155292254512 |
| STPT(12) | 1192981374453945257 | 0 2 24 26 30 32 54 56 60 62 84 86 | 256378476438 |
| STPT(10) | 1192981655100604487 | 0 2 30 32 42 44 54 56 84 86 | 537025135668 |
| STPT(10) | 1192982047625317289 | 0 2 18 20 30 32 42 44 60 62 | 929549848470 |
| TPT(14) | 1192982146071630611 | 0 2 138 140 186 188 210 212 228 230 240 242 270 272 | 1027996161792 |
| STPT(10) | 1192982328811269509 | 0 2 42 44 60 62 78 80 120 122 | 1210735800690 |
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