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Prime Tuple Database
Prime p0= 1539885372092414411 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 56 24 22 24 12 44 4 20 76 20 4 44 12 24 22 24 56 (?)
an: 0 56 80 102 126 138 182 186 206 282 302 306 350 362 386 408 432 488
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: bfromcolo
db: batch=78, k=18, 56 24 22 24 12 44 4 20 76
dn: 0 56 24 22 24 12 44 4 20 76 20 4 44 12 24 22 24 56 (?)
an: 0 56 80 102 126 138 182 186 206 282 302 306 350 362 386 408 432 488
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: bfromcolo
db: batch=78, k=18, 56 24 22 24 12 44 4 20 76
| SPT(16) | 1539884590647913247 | 0 2 24 44 72 80 84 96 110 122 126 134 162 182 204 206 | -781444501164 |
| SPT(16) | 1539884639830322273 | 0 68 74 78 96 180 186 206 288 308 314 398 416 420 426 494 | -732262092138 |
| TPT(14) | 1539884661208525529 | 0 2 42 44 102 104 162 164 210 212 228 230 300 302 | -710883888882 |
| SPT(16) | 1539884902813826827 | 0 12 40 70 90 96 102 172 174 244 250 256 276 306 334 346 | -469278587584 |
| STPT(10) | 1539884975100136079 | 0 2 48 50 60 62 72 74 120 122 | -396992278332 |
| SPT(16) | 1539885024078329293 | 0 18 36 40 66 78 138 204 280 346 406 418 444 448 466 484 | -348014085118 |
| SPT(16) | 1539885375175522187 | 0 60 102 176 180 192 224 290 306 372 404 416 420 494 536 596 | 3083107776 |
| STPT(10) | 1539885680168832461 | 0 2 48 50 108 110 168 170 216 218 | 308076418050 |
| TPT(14) | 1539885702138555461 | 0 2 18 20 48 50 96 98 138 140 198 200 216 218 | 330046141050 |
| TPT(14) | 1539885996869889941 | 0 2 18 20 30 32 126 128 186 188 198 200 228 230 | 624777475530 |
| STPT(10) | 1539886109682351227 | 0 2 24 26 42 44 60 62 84 86 | 737589936816 |
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