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Prime Tuple Database
Prime p0= 917469821321110091 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 26 4 26 12 18 22 44 16 20 112 20 16 44 22 18 12 26 4 26 (?)
an: 0 26 30 56 68 86 108 152 168 188 300 320 336 380 402 420 432 458 462 488
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: arkiss
db: batch=76, k=20, 26 4 26 12 18 22 44 16 20 112
dn: 0 26 4 26 12 18 22 44 16 20 112 20 16 44 22 18 12 26 4 26 (?)
an: 0 26 30 56 68 86 108 152 168 188 300 320 336 380 402 420 432 458 462 488
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: arkiss
db: batch=76, k=20, 26 4 26 12 18 22 44 16 20 112
| STPT(10) | 917468356617526529 | 0 2 12 14 30 32 48 50 60 62 | -1464703583562 |
| SPT(16) | 917468869350587443 | 0 40 60 64 94 108 138 148 186 196 226 240 270 274 294 334 | -951970522648 |
| TPT(14) | 917468998079364011 | 0 2 30 32 66 68 138 140 150 152 156 158 240 242 | -823241746080 |
| STPT(10) | 917469212131593731 | 0 2 30 32 78 80 126 128 156 158 | -609189516360 |
| TPT(16) | 917469264895595051 | 0 2 78 80 96 98 120 122 180 182 246 248 258 260 276 278 | -556425515040 |
| STPT(10) | 917469333281677637 | 0 2 24 26 42 44 60 62 84 86 | -488039432454 |
| SPT(16) | 917470044131752211 | 0 8 38 62 72 122 150 156 182 188 216 266 276 300 330 338 | 222810642120 |
| STPT(10) | 917470122877752947 | 0 2 24 26 42 44 60 62 84 86 | 301556642856 |
| STPT(10) | 917470580209727891 | 0 2 6 8 48 50 90 92 96 98 | 758888617800 |
| STPT(10) | 917470699189720787 | 0 2 42 44 72 74 102 104 144 146 | 877868610696 |
| STPT(10) | 917471521302811817 | 0 2 24 26 42 44 60 62 84 86 | 1699981701726 |
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