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Prime Tuple Database
Prime p0= 1540054540706495663 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 12 64 14 16 6 24 6 32 6 24 6 16 14 64 12 14 (?)
an: 0 14 26 90 104 120 126 150 156 188 194 218 224 240 254 318 330 344
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: biodoc
db: batch=78, k=18, 14 12 64 14 16 6 24 6 32
dn: 0 14 12 64 14 16 6 24 6 32 6 24 6 16 14 64 12 14 (?)
an: 0 14 26 90 104 120 126 150 156 188 194 218 224 240 254 318 330 344
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: biodoc
db: batch=78, k=18, 14 12 64 14 16 6 24 6 32
| SPT(16) | 1540053201245089669 | 0 34 48 88 108 118 138 144 154 160 180 190 210 250 264 298 | -1339461405994 |
| SPT(16) | 1540053641633669753 | 0 26 30 84 230 314 330 348 416 434 450 534 680 734 738 764 | -899072825910 |
| STPT(10) | 1540053642871495679 | 0 2 48 50 90 92 132 134 180 182 | -897834999984 |
| STPT(10) | 1540054032016863287 | 0 2 12 14 42 44 72 74 84 86 | -508689632376 |
| SPT(16) | 1540054307055923327 | 0 14 26 32 56 62 104 144 212 252 294 300 324 330 342 356 | -233650572336 |
| STPT(10) | 1540054345345337597 | 0 2 12 14 42 44 72 74 84 86 | -195361158066 |
| SPT(16) | 1540054970288237119 | 0 54 72 84 100 114 118 120 202 204 208 222 238 250 268 322 | 429581741456 |
| SPT(16) | 1540054975949260343 | 0 48 66 80 156 170 188 198 248 258 276 290 366 380 398 446 | 435242764680 |
| STPT(10) | 1540055390225381831 | 0 2 6 8 48 50 90 92 96 98 | 849518886168 |
| SPT(16) | 1540055540431326007 | 0 22 34 36 40 52 64 66 190 192 204 216 220 222 234 256 | 999724830344 |
| SPT(16) | 1540055640730710031 | 0 10 66 70 88 166 256 258 340 342 432 510 528 532 588 598 | 1100024214368 |
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