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Prime Tuple Database
Prime p0= 2516286527518521749 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 32 6 30 24 10 8 10 2 12 34 12 2 10 8 10 24 30 6 32 (?)
an: 0 32 38 68 92 102 110 120 122 134 168 180 182 192 200 210 234 264 270 302
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 302
Found by: Penguin
db: batch=82, k=20, 32 6 30 24 10 8 10 2 12 34
dn: 0 32 6 30 24 10 8 10 2 12 34 12 2 10 8 10 24 30 6 32 (?)
an: 0 32 38 68 92 102 110 120 122 134 168 180 182 192 200 210 234 264 270 302
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 302
Found by: Penguin
db: batch=82, k=20, 32 6 30 24 10 8 10 2 12 34
| STPT(10) | 2516284613776643621 | 0 2 6 8 18 20 30 32 36 38 | -1913741878128 |
| SPT(16) | 2516285292995381207 | 0 20 42 62 72 80 86 146 150 210 216 224 234 254 276 296 | -1234523140542 |
| STPT(10) | 2516285354070951677 | 0 2 30 32 42 44 54 56 84 86 | -1173447570072 |
| STPT(10) | 2516285410899446279 | 0 2 30 32 60 62 90 92 120 122 | -1116619075470 |
| STPT(10) | 2516285733123916847 | 0 2 30 32 60 62 90 92 120 122 | -794394604902 |
| SPT(16) | 2516285971368516383 | 0 18 26 36 56 60 66 78 116 128 134 138 158 168 176 194 | -556150005366 |
| STPT(10) | 2516287074458727509 | 0 2 18 20 60 62 102 104 120 122 | 546940205760 |
| STPT(10) | 2516287091038806047 | 0 2 30 32 42 44 54 56 84 86 | 563520284298 |
| SPT(16) | 2516287356037207141 | 0 6 30 48 60 88 102 160 168 226 240 268 280 298 322 328 | 828518685392 |
| TPT(14) | 2516287633861980131 | 0 2 60 62 108 110 126 128 138 140 180 182 270 272 | 1106343458382 |
| STPT(10) | 2516287709943028517 | 0 2 12 14 42 44 72 74 84 86 | 1182424506768 |
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