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Prime Tuple Database
Prime p0= 1318956773475976441 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 22 6 24 8 6 34 60 18 12 8 12 18 60 34 6 8 24 6 22 (?)
an: 0 22 28 52 60 66 100 160 178 190 198 210 228 288 322 328 336 360 366 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Theadalus
db: batch=77, k=20, 22 6 24 8 6 34 60 18 12 8
dn: 0 22 6 24 8 6 34 60 18 12 8 12 18 60 34 6 8 24 6 22 (?)
an: 0 22 28 52 60 66 100 160 178 190 198 210 228 288 322 328 336 360 366 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Theadalus
db: batch=77, k=20, 22 6 24 8 6 34 60 18 12 8
| STPT(10) | 1318955453304671069 | 0 2 18 20 30 32 42 44 60 62 | -1320171305372 |
| SPT(16) | 1318955841211411673 | 0 8 14 36 114 134 140 168 176 204 210 230 308 330 336 344 | -932264564768 |
| TPT(14) | 1318955930053986317 | 0 2 60 62 84 86 90 92 144 146 252 254 342 344 | -843421990124 |
| STPT(10) | 1318956471251395589 | 0 2 18 20 30 32 42 44 60 62 | -302224580852 |
| STPT(10) | 1318956515356711139 | 0 2 18 20 30 32 42 44 60 62 | -258119265302 |
| SPT(16) | 1318956531966633181 | 0 30 72 90 100 102 130 142 186 198 226 228 238 256 298 328 | -241509343260 |
| STPT(10) | 1318957006242577319 | 0 2 48 50 60 62 72 74 120 122 | 232766600878 |
| SPT(16) | 1318957625555439263 | 0 8 36 78 86 120 140 158 168 186 206 240 248 290 318 326 | 852079462822 |
| SPT(16) | 1318957704659112607 | 0 4 180 190 222 232 250 264 280 294 312 322 354 364 540 544 | 931183136166 |
| TPT(14) | 1318957779692305787 | 0 2 24 26 60 62 102 104 144 146 180 182 270 272 | 1006216329346 |
| STPT(10) | 1318957779692305811 | 0 2 36 38 78 80 120 122 156 158 | 1006216329370 |
©2024 Tomáš Brada