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Prime Tuple Database
Prime p0= 2697195217178816129 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 2 28 50 24 16 6 20 4 20 6 16 24 50 28 2 18 (?)
an: 0 18 20 48 98 122 138 144 164 168 188 194 210 234 284 312 314 332
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: JayPi
db: batch=82, k=18, 18 2 28 50 24 16 6 20 4
dn: 0 18 2 28 50 24 16 6 20 4 20 6 16 24 50 28 2 18 (?)
an: 0 18 20 48 98 122 138 144 164 168 188 194 210 234 284 312 314 332
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: JayPi
db: batch=82, k=18, 18 2 28 50 24 16 6 20 4
| SPT(16) | 2697193722513363221 | 0 26 30 36 56 98 162 180 308 326 390 432 452 458 462 488 | -1494665452908 |
| STPT(12) | 2697194053719499469 | 0 2 18 20 42 44 78 80 102 104 120 122 | -1163459316660 |
| TPT(14) | 2697194272107060827 | 0 2 12 14 90 92 162 164 180 182 192 194 210 212 | -945071755302 |
| STPT(10) | 2697194383775179667 | 0 2 30 32 42 44 54 56 84 86 | -833403636462 |
| STPT(10) | 2697194395250582327 | 0 2 90 92 102 104 114 116 204 206 | -821928233802 |
| STPT(10) | 2697194727408074207 | 0 2 12 14 42 44 72 74 84 86 | -489770741922 |
| STPT(10) | 2697195549153596609 | 0 2 18 20 30 32 42 44 60 62 | 331974780480 |
| STPT(10) | 2697195569423180669 | 0 2 18 20 30 32 42 44 60 62 | 352244364540 |
| STPT(10) | 2697195900919376957 | 0 2 42 44 72 74 102 104 144 146 | 683740560828 |
| STPT(10) | 2697196288735092887 | 0 2 30 32 42 44 54 56 84 86 | 1071556276758 |
| SPT(16) | 2697196399285275061 | 0 28 100 118 126 160 180 192 226 238 258 292 300 318 390 418 | 1182106458932 |
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