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Prime Tuple Database
Prime p0= 1690190725158438407 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 60 12 30 2 22 50 28 86 46 86 28 50 22 2 30 12 60 (?)
an: 0 60 72 102 104 126 176 204 290 336 422 450 500 522 524 554 566 626
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 626
Found by: CoolAtchOk
db: batch=79, k=18, 60 12 30 2 22 50 28 86 46
dn: 0 60 12 30 2 22 50 28 86 46 86 28 50 22 2 30 12 60 (?)
an: 0 60 72 102 104 126 176 204 290 336 422 450 500 522 524 554 566 626
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 626
Found by: CoolAtchOk
db: batch=79, k=18, 60 12 30 2 22 50 28 86 46
| STPT(10) | 1690189704161866889 | 0 2 42 44 60 62 78 80 120 122 | -1020996571518 |
| STPT(10) | 1690189849119555269 | 0 2 12 14 90 92 168 170 180 182 | -876038883138 |
| STPT(10) | 1690190106917485907 | 0 2 24 26 42 44 60 62 84 86 | -618240952500 |
| STPT(10) | 1690190269168032407 | 0 2 12 14 42 44 72 74 84 86 | -455990406000 |
| SPT(16) | 1690190272187136497 | 0 24 30 66 96 114 140 156 164 180 206 224 254 290 296 320 | -452971301910 |
| STPT(10) | 1690190567902797899 | 0 2 72 74 120 122 168 170 240 242 | -157255640508 |
| SPT(16) | 1690191592802962343 | 0 44 48 86 146 198 204 254 300 350 356 408 468 506 510 554 | 867644523936 |
| STPT(10) | 1690191609071568929 | 0 2 18 20 30 32 42 44 60 62 | 883913130522 |
| SPT(16) | 1690192217029722377 | 0 60 96 110 122 152 270 284 342 356 474 504 516 530 566 626 | 1491871283970 |
| SPT(16) | 1690192372943390629 | 0 24 48 70 82 84 124 154 258 288 328 330 342 364 388 412 | 1647784952222 |
| SPT(16) | 1690192607055459799 | 0 4 18 48 94 172 174 178 204 208 210 288 334 364 378 382 | 1881897021392 |
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