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Prime Tuple Database
Prime p0= 1386952104364710671 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 58 18 12 26 12 28 6 8 58 8 6 28 12 26 12 18 58 2 (?)
an: 0 2 60 78 90 116 128 156 162 170 228 236 242 270 282 308 320 338 396 398
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: rlacr
db: batch=77, k=20, 2 58 18 12 26 12 28 6 8 58
dn: 0 2 58 18 12 26 12 28 6 8 58 8 6 28 12 26 12 18 58 2 (?)
an: 0 2 60 78 90 116 128 156 162 170 228 236 242 270 282 308 320 338 396 398
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: rlacr
db: batch=77, k=20, 2 58 18 12 26 12 28 6 8 58
| STPT(10) | 1386951642837497921 | 0 2 30 32 60 62 90 92 120 122 | -461527212750 |
| TPT(14) | 1386951745778927831 | 0 2 18 20 60 62 96 98 138 140 156 158 198 200 | -358585782840 |
| STPT(12) | 1386951745778927831 | 0 2 18 20 60 62 96 98 138 140 156 158 | -358585782840 |
| SPT(16) | 1386951912914518009 | 0 22 64 70 78 112 232 244 288 300 420 454 462 468 510 532 | -191450192662 |
| STPT(10) | 1386951953871984119 | 0 2 12 14 90 92 168 170 180 182 | -150492726552 |
| STPT(10) | 1386952069063044299 | 0 2 12 14 30 32 48 50 60 62 | -35301666372 |
| STPT(10) | 1386952227580039577 | 0 2 30 32 72 74 114 116 144 146 | 123215328906 |
| SPT(16) | 1386952363698691679 | 0 2 18 32 80 92 120 140 222 242 270 282 330 344 360 362 | 259333981008 |
| STPT(10) | 1386952973146409087 | 0 2 12 14 42 44 72 74 84 86 | 868781698416 |
| STPT(10) | 1386953108117656097 | 0 2 12 14 72 74 132 134 144 146 | 1003752945426 |
| STPT(10) | 1386953160048122267 | 0 2 12 14 42 44 72 74 84 86 | 1055683411596 |
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