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Prime Tuple Database
Prime p0= 1540026503079801281 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 26 40 18 26 6 10 8 10 6 26 18 40 26 6 (?)
an: 0 6 32 72 90 116 122 132 140 150 156 182 200 240 266 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Donn Pike (USAF Ret)
db: batch=78, k=16, 6 26 40 18 26 6 10 8
dn: 0 6 26 40 18 26 6 10 8 10 6 26 18 40 26 6 (?)
an: 0 6 32 72 90 116 122 132 140 150 156 182 200 240 266 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Donn Pike (USAF Ret)
db: batch=78, k=16, 6 26 40 18 26 6 10 8
| STPT(10) | 1540025460739774817 | 0 2 30 32 42 44 54 56 84 86 | -1042340026464 |
| SPT(16) | 1540025627040680357 | 0 50 84 92 146 174 180 222 224 266 272 300 354 362 396 446 | -876039120924 |
| SPT(16) | 1540025691981951403 | 0 40 84 144 186 190 196 210 214 228 234 238 280 340 384 424 | -811097849878 |
| SPT(16) | 1540025912655407939 | 0 60 68 72 102 152 192 210 212 230 270 320 350 354 362 422 | -590424393342 |
| SPT(16) | 1540026207409993717 | 0 22 72 82 120 154 162 172 204 214 222 256 294 304 354 376 | -295669807564 |
| SPT(16) | 1540026480999983261 | 0 18 26 42 98 102 108 216 242 350 356 360 416 432 440 458 | -22079818020 |
| SPT(16) | 1540026534482631131 | 0 26 32 132 140 150 188 222 236 270 308 318 326 426 432 458 | 31402829850 |
| SPT(16) | 1540026577083458977 | 0 24 90 94 112 132 142 162 184 204 214 234 252 256 322 346 | 74003657696 |
| STPT(10) | 1540026664379573351 | 0 2 36 38 78 80 120 122 156 158 | 161299772070 |
| STPT(10) | 1540027237719686039 | 0 2 18 20 30 32 42 44 60 62 | 734639884758 |
| STPT(10) | 1540027624491790037 | 0 2 90 92 102 104 114 116 204 206 | 1121411988756 |
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