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Prime Tuple Database
Prime p0= 2056722793588946311 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 16 14 16 24 2 64 78 38 78 64 2 24 16 14 16 6 (?)
an: 0 6 22 36 52 76 78 142 220 258 336 400 402 426 442 456 472 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: arkiss
db: batch=80, k=18, 6 16 14 16 24 2 64 78 38
dn: 0 6 16 14 16 24 2 64 78 38 78 64 2 24 16 14 16 6 (?)
an: 0 6 22 36 52 76 78 142 220 258 336 400 402 426 442 456 472 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: arkiss
db: batch=80, k=18, 6 16 14 16 24 2 64 78 38
| STPT(10) | 2056720506977024171 | 0 2 6 8 48 50 90 92 96 98 | -2286611922140 |
| SPT(16) | 2056721053502358239 | 0 8 24 80 84 110 138 140 162 164 192 218 222 278 294 302 | -1740086588072 |
| SPT(16) | 2056721154918337417 | 0 24 34 76 90 102 126 130 156 160 184 196 210 252 262 286 | -1638670608894 |
| TPT(14) | 2056722045981068447 | 0 2 42 44 120 122 282 284 312 314 324 326 354 356 | -747607877864 |
| SPT(16) | 2056722411646408823 | 0 14 30 48 74 140 146 168 176 198 204 270 296 314 330 344 | -381942537488 |
| STPT(10) | 2056722614559899969 | 0 2 48 50 90 92 132 134 180 182 | -179029046342 |
| SPT(16) | 2056722878445208931 | 0 2 12 26 68 80 116 168 170 222 258 270 312 326 336 338 | 84856262620 |
| STPT(10) | 2056723100350635791 | 0 2 6 8 48 50 90 92 96 98 | 306761689480 |
| STPT(10) | 2056723134714590099 | 0 2 18 20 30 32 42 44 60 62 | 341125643788 |
| SPT(16) | 2056723406695083911 | 0 26 110 116 140 176 180 206 222 248 252 288 312 318 402 428 | 613106137600 |
| SPT(16) | 2056723514498517889 | 0 10 30 70 78 82 90 114 118 142 150 154 162 202 222 232 | 720909571578 |
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