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Prime Tuple Database
Prime p0= 2171123721996392431 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 42 60 28 20 22 8 124 8 22 20 28 60 42 6 (?)
an: 0 6 48 108 136 156 178 186 310 318 340 360 388 448 490 496
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: [SG-FC] hl
db: batch=81, k=16, 6 42 60 28 20 22 8 124
dn: 0 6 42 60 28 20 22 8 124 8 22 20 28 60 42 6 (?)
an: 0 6 48 108 136 156 178 186 310 318 340 360 388 448 490 496
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: [SG-FC] hl
db: batch=81, k=16, 6 42 60 28 20 22 8 124
| STPT(12) | 2171122207692630977 | 0 2 12 14 24 26 30 32 42 44 54 56 | -1514303761454 |
| STPT(10) | 2171122592768964431 | 0 2 36 38 78 80 120 122 156 158 | -1129227428000 |
| STPT(10) | 2171122648017038951 | 0 2 30 32 198 200 366 368 396 398 | -1073979353480 |
| TPT(14) | 2171123250305649191 | 0 2 30 32 60 62 168 170 318 320 360 362 450 452 | -471690743240 |
| STPT(10) | 2171123415882105281 | 0 2 36 38 78 80 120 122 156 158 | -306114287150 |
| STPT(10) | 2171123626607317817 | 0 2 30 32 42 44 54 56 84 86 | -95389074614 |
| STPT(10) | 2171124003721208111 | 0 2 36 38 78 80 120 122 156 158 | 281724815680 |
| SPT(16) | 2171124044664656803 | 0 108 120 156 178 186 208 264 280 336 358 366 388 424 436 544 | 322668264372 |
| STPT(10) | 2171124479545790297 | 0 2 60 62 72 74 84 86 144 146 | 757549397866 |
| STPT(10) | 2171124621405741317 | 0 2 30 32 42 44 54 56 84 86 | 899409348886 |
| STPT(10) | 2171124644606784047 | 0 2 24 26 42 44 60 62 84 86 | 922610391616 |
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