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Prime Tuple Database
Prime p0= 911581145220081601 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 52 20 28 18 14 22 8 118 8 22 14 18 28 20 52 18 (?)
an: 0 18 70 90 118 136 150 172 180 298 306 328 342 360 388 408 460 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: Theadalus
db: batch=76, k=18, 18 52 20 28 18 14 22 8 118
dn: 0 18 52 20 28 18 14 22 8 118 8 22 14 18 28 20 52 18 (?)
an: 0 18 70 90 118 136 150 172 180 298 306 328 342 360 388 408 460 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: Theadalus
db: batch=76, k=18, 18 52 20 28 18 14 22 8 118
| SPT(16) | 911578897497227573 | 0 6 56 78 80 104 108 110 174 176 180 204 206 228 278 284 | -2247722854028 |
| STPT(10) | 911578900872499001 | 0 2 6 8 18 20 30 32 36 38 | -2244347582600 |
| TPT(14) | 911579115760188509 | 0 2 72 74 210 212 228 230 252 254 258 260 270 272 | -2029459893092 |
| STPT(10) | 911579704668044231 | 0 2 30 32 120 122 210 212 240 242 | -1440552037370 |
| SPT(16) | 911580082525036811 | 0 50 102 162 168 236 288 318 320 350 402 470 476 536 588 638 | -1062695044790 |
| STPT(10) | 911580488193815327 | 0 2 24 26 42 44 60 62 84 86 | -657026266274 |
| SPT(16) | 911581224689753593 | 0 30 114 148 156 160 178 276 328 426 444 448 456 490 574 604 | 79469671992 |
| TPT(14) | 911581236302915027 | 0 2 132 134 150 152 192 194 234 236 300 302 330 332 | 91082833426 |
| SPT(16) | 911581869573400933 | 0 4 18 48 94 96 124 138 286 300 328 330 376 406 420 424 | 724353319332 |
| SPT(16) | 911581925748366911 | 0 26 68 78 110 140 176 180 206 210 246 276 308 318 360 386 | 780528285310 |
| TPT(14) | 911582177662527191 | 0 2 6 8 30 32 120 122 168 170 228 230 240 242 | 1032442445590 |
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