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Prime Tuple Database
Prime p0= 1316325923608089881 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 26 24 6 24 4 48 30 30 2 30 30 48 4 24 6 24 26 6 (?)
an: 0 6 32 56 62 86 90 138 168 198 200 230 260 308 312 336 342 366 392 398
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Theadalus
db: batch=77, k=20, 6 26 24 6 24 4 48 30 30 2
dn: 0 6 26 24 6 24 4 48 30 30 2 30 30 48 4 24 6 24 26 6 (?)
an: 0 6 32 56 62 86 90 138 168 198 200 230 260 308 312 336 342 366 392 398
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Theadalus
db: batch=77, k=20, 6 26 24 6 24 4 48 30 30 2
| STPT(10) | 1316324571255213431 | 0 2 6 8 18 20 30 32 36 38 | -1352352876450 |
| STPT(10) | 1316324596733537759 | 0 2 18 20 30 32 42 44 60 62 | -1326874552122 |
| STPT(12) | 1316325218927941037 | 0 2 12 14 54 56 60 62 102 104 114 116 | -704680148844 |
| SPT(16) | 1316325464635748899 | 0 22 34 54 100 112 142 154 168 180 210 222 268 288 300 322 | -458972340982 |
| STPT(10) | 1316325650730765677 | 0 2 30 32 60 62 90 92 120 122 | -272877324204 |
| STPT(10) | 1316325809430218297 | 0 2 12 14 42 44 72 74 84 86 | -114177871584 |
| SPT(16) | 1316326052634180017 | 0 26 50 56 66 96 140 162 170 192 236 266 276 282 306 332 | 129026090136 |
| SPT(16) | 1316326305391832027 | 0 2 12 62 90 150 222 230 234 242 314 374 402 452 462 464 | 381783742146 |
| STPT(10) | 1316326704640697921 | 0 2 96 98 108 110 120 122 216 218 | 781032608040 |
| SPT(16) | 1316327183927676059 | 0 62 68 72 90 110 132 150 170 188 210 230 248 252 258 320 | 1260319586178 |
| STPT(10) | 1316327493016748897 | 0 2 24 26 42 44 60 62 84 86 | 1569408659016 |
©2024 Tomáš Brada