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Prime Tuple Database
Prime p0= 1691172525913534201 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 4 18 20 4 6 18 6 44 6 18 6 4 20 18 4 6 (?)
an: 0 6 10 28 48 52 58 76 82 126 132 150 156 160 180 198 202 208
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 208
Found by: CoolAtchOk
db: batch=79, k=18, 6 4 18 20 4 6 18 6 44
dn: 0 6 4 18 20 4 6 18 6 44 6 18 6 4 20 18 4 6 (?)
an: 0 6 10 28 48 52 58 76 82 126 132 150 156 160 180 198 202 208
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 208
Found by: CoolAtchOk
db: batch=79, k=18, 6 4 18 20 4 6 18 6 44
| STPT(10) | 1691171044052131529 | 0 2 18 20 30 32 42 44 60 62 | -1481861402672 |
| STPT(10) | 1691171196210814847 | 0 2 12 14 42 44 72 74 84 86 | -1329702719354 |
| STPT(12) | 1691171257325580449 | 0 2 12 14 72 74 108 110 168 170 180 182 | -1268587953752 |
| TPT(14) | 1691171280552283529 | 0 2 18 20 60 62 102 104 108 110 150 152 240 242 | -1245361250672 |
| SPT(16) | 1691171673774186749 | 0 38 62 98 120 162 182 192 200 210 230 272 294 330 354 392 | -852139347452 |
| STPT(10) | 1691172341593184477 | 0 2 24 26 42 44 60 62 84 86 | -184320349724 |
| TPT(14) | 1691173087383389879 | 0 2 12 14 78 80 150 152 168 170 252 254 300 302 | 561469855678 |
| STPT(10) | 1691173122051929609 | 0 2 18 20 30 32 42 44 60 62 | 596138395408 |
| STPT(10) | 1691173228959793919 | 0 2 18 20 30 32 42 44 60 62 | 703046259718 |
| STPT(12) | 1691173484712504179 | 0 2 30 32 60 62 102 104 132 134 162 164 | 958798969978 |
| STPT(10) | 1691173492993913519 | 0 2 48 50 90 92 132 134 180 182 | 967080379318 |
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