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Prime Tuple Database
Prime p0= 2209749643053306617 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 14 12 12 82 8 18 4 20 4 20 4 18 8 82 12 12 14 6 (?)
an: 0 6 20 32 44 126 134 152 156 176 180 200 204 222 230 312 324 336 350 356
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: fzs600
db: batch=81, k=20, 6 14 12 12 82 8 18 4 20 4
dn: 0 6 14 12 12 82 8 18 4 20 4 20 4 18 8 82 12 12 14 6 (?)
an: 0 6 20 32 44 126 134 152 156 176 180 200 204 222 230 312 324 336 350 356
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: fzs600
db: batch=81, k=20, 6 14 12 12 82 8 18 4 20 4
| STPT(10) | 2209748608322030099 | 0 2 42 44 60 62 78 80 120 122 | -1034731276518 |
| STPT(10) | 2209748841810816149 | 0 2 18 20 30 32 42 44 60 62 | -801242490468 |
| STPT(10) | 2209748900948751059 | 0 2 18 20 30 32 42 44 60 62 | -742104555558 |
| SPT(18) | 2209748912631689441 | 0 102 152 158 168 192 236 246 258 320 332 342 386 410 420 426 476 578 | -730421617176 |
| STPT(10) | 2209749260997442007 | 0 2 30 32 42 44 54 56 84 86 | -382055864610 |
| SPT(18) | 2209749490369997117 | 0 36 42 114 180 194 210 260 296 300 336 386 402 416 482 554 560 596 | -152683309500 |
| TPT(14) | 2209751153635534811 | 0 2 78 80 150 152 156 158 276 278 288 290 408 410 | 1510582228194 |
| SPT(16) | 2209751585385390041 | 0 48 90 108 132 162 168 182 198 212 218 248 272 290 332 380 | 1942332083424 |
| STPT(10) | 2209751786274060701 | 0 2 30 32 78 80 126 128 156 158 | 2143220754084 |
| STPT(10) | 2209751955800762687 | 0 2 30 32 42 44 54 56 84 86 | 2312747456070 |
| SPT(16) | 2209752714859375867 | 0 24 34 42 60 102 130 172 174 216 244 286 304 312 322 346 | 3071806069250 |
©2024 Tomáš Brada