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Prime Tuple Database
Prime p0= 1611325039161319927 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 16 18 50 18 10 72 2 54 6 4 6 54 2 72 10 18 50 18 16 (?)
an: 0 16 34 84 102 112 184 186 240 246 250 256 310 312 384 394 412 462 480 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: biodoc
db: batch=78, k=20, 16 18 50 18 10 72 2 54 6 4
dn: 0 16 18 50 18 10 72 2 54 6 4 6 54 2 72 10 18 50 18 16 (?)
an: 0 16 34 84 102 112 184 186 240 246 250 256 310 312 384 394 412 462 480 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: biodoc
db: batch=78, k=20, 16 18 50 18 10 72 2 54 6 4
| TPT(14) | 1611323404285821659 | 0 2 30 32 102 104 138 140 198 200 210 212 252 254 | -1634875498268 |
| SPT(18) | 1611323744441076331 | 0 22 28 42 70 120 168 178 252 256 330 340 388 438 466 480 486 508 | -1294720243596 |
| STPT(10) | 1611323856117254099 | 0 2 18 20 30 32 42 44 60 62 | -1183044065828 |
| TPT(14) | 1611323886140056631 | 0 2 6 8 168 170 186 188 210 212 396 398 426 428 | -1153021263296 |
| STPT(10) | 1611324030627258041 | 0 2 6 8 48 50 90 92 96 98 | -1008534061886 |
| TPT(14) | 1611324228162682151 | 0 2 60 62 108 110 126 128 156 158 186 188 228 230 | -810998637776 |
| SPT(16) | 1611325776551621617 | 0 16 42 60 82 84 90 112 144 166 172 174 196 214 240 256 | 737390301690 |
| STPT(10) | 1611325880934566747 | 0 2 30 32 42 44 54 56 84 86 | 841773246820 |
| TPT(14) | 1611326132279926787 | 0 2 60 62 84 86 132 134 174 176 264 266 420 422 | 1093118606860 |
| SPT(16) | 1611326141121616061 | 0 8 20 36 86 126 132 156 182 206 212 252 302 318 330 338 | 1101960296134 |
| STPT(10) | 1611326400619452227 | 0 2 12 14 42 44 72 74 84 86 | 1361458132300 |
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