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Prime Tuple Database
Prime p0= 1019080748891114653 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 64 42 2 36 24 52 8 6 22 2 22 6 8 52 24 36 2 42 64 (?)
an: 0 64 106 108 144 168 220 228 234 256 258 280 286 294 346 370 406 408 450 514
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: LCB001
db: batch=76, k=20, 64 42 2 36 24 52 8 6 22 2
dn: 0 64 42 2 36 24 52 8 6 22 2 22 6 8 52 24 36 2 42 64 (?)
an: 0 64 106 108 144 168 220 228 234 256 258 280 286 294 346 370 406 408 450 514
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: LCB001
db: batch=76, k=20, 64 42 2 36 24 52 8 6 22 2
| STPT(10) | 1019078744004230867 | 0 2 12 14 42 44 72 74 84 86 | -2004886883786 |
| STPT(10) | 1019078782864615997 | 0 2 30 32 42 44 54 56 84 86 | -1966026498656 |
| SPT(16) | 1019078866254769909 | 0 30 54 84 88 94 102 150 172 220 228 234 238 268 292 322 | -1882636344744 |
| STPT(10) | 1019079115295492861 | 0 2 36 38 78 80 120 122 156 158 | -1633595621792 |
| STPT(12) | 1019080184554784699 | 0 2 18 20 42 44 48 50 72 74 90 92 | -564336329954 |
| STPT(10) | 1019080260278904137 | 0 2 12 14 42 44 72 74 84 86 | -488612210516 |
| SPT(16) | 1019080995516564667 | 0 10 22 30 40 42 66 70 96 100 124 126 136 144 156 166 | 246625450014 |
| STPT(10) | 1019081261360436917 | 0 2 24 26 42 44 60 62 84 86 | 512469322264 |
| SPT(16) | 1019081328323612273 | 0 44 48 98 110 126 128 140 144 156 158 174 186 236 240 284 | 579432497620 |
| SPT(16) | 1019081510964694673 | 0 26 38 44 48 68 84 86 108 110 126 146 150 156 168 194 | 762073580020 |
| STPT(10) | 1019082147996802889 | 0 2 18 20 30 32 42 44 60 62 | 1399105688236 |
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