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Prime Tuple Database
Prime p0= 1447253446797550177 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 30 30 20 42 4 6 36 2 36 6 4 42 20 30 30 4 (?)
an: 0 4 34 64 84 126 130 136 172 174 210 216 220 262 282 312 342 346
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: LCB001
db: batch=78, k=18, 4 30 30 20 42 4 6 36 2
dn: 0 4 30 30 20 42 4 6 36 2 36 6 4 42 20 30 30 4 (?)
an: 0 4 34 64 84 126 130 136 172 174 210 216 220 262 282 312 342 346
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: LCB001
db: batch=78, k=18, 4 30 30 20 42 4 6 36 2
| STPT(10) | 1447252423560202739 | 0 2 18 20 30 32 42 44 60 62 | -1023237347438 |
| SPT(16) | 1447252530862423699 | 0 24 130 172 192 198 270 348 364 442 514 520 540 582 688 712 | -915935126478 |
| STPT(10) | 1447252569643891061 | 0 2 6 8 18 20 30 32 36 38 | -877153659116 |
| STPT(10) | 1447252746356140037 | 0 2 12 14 42 44 72 74 84 86 | -700441410140 |
| SPT(16) | 1447252901944254799 | 0 4 30 34 60 88 94 108 154 168 174 202 228 232 258 262 | -544853295378 |
| STPT(10) | 1447252942818704909 | 0 2 18 20 30 32 42 44 60 62 | -503978845268 |
| STPT(10) | 1447253485549366247 | 0 2 30 32 42 44 54 56 84 86 | 38751816070 |
| STPT(10) | 1447253564458936649 | 0 2 18 20 30 32 42 44 60 62 | 117661386472 |
| STPT(10) | 1447253604391064807 | 0 2 30 32 42 44 54 56 84 86 | 157593514630 |
| SPT(16) | 1447253622279902797 | 0 12 16 70 76 90 96 106 126 136 142 156 162 216 220 232 | 175482352620 |
| SPT(16) | 1447253699715714097 | 0 16 42 76 96 106 132 162 250 280 306 316 336 370 396 412 | 252918163920 |
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