Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 402556321041710009 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 12 18 14 64 32 42 58 42 32 64 14 18 12 (?)
an: 0 12 30 44 108 140 182 240 282 314 378 392 410 422
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Cruncher Pete
db: batch=70, k=14, 12 18 14 64 32 42 58
dn: 0 12 18 14 64 32 42 58 42 32 64 14 18 12 (?)
an: 0 12 30 44 108 140 182 240 282 314 378 392 410 422
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Cruncher Pete
db: batch=70, k=14, 12 18 14 64 32 42 58
| SPT(14) | 402556268582792539 | 0 4 42 94 124 132 210 262 340 348 378 430 468 472 | -52458917470 |
| TPT(12) | 402556275942648809 | 0 2 18 20 90 92 198 200 258 260 300 302 | -45099061200 |
| SPT(14) | 402556291722087541 | 0 22 36 48 58 70 126 142 198 210 220 232 246 268 | -29319622468 |
| TPT(12) | 402556293492893537 | 0 2 60 62 72 74 90 92 114 116 174 176 | -27548816472 |
| SPT(14) | 402556307996502157 | 0 10 24 42 70 102 190 276 364 396 424 442 456 466 | -13045207852 |
| SPT(14) | 402556316297052977 | 0 26 146 156 170 182 192 254 264 276 290 300 420 446 | -4744657032 |
| SPT(14) | 402556332997324673 | 0 18 30 38 68 96 140 156 200 228 258 266 278 296 | 11955614664 |
| SPT(14) | 402556342334166061 | 0 40 46 82 126 160 166 186 192 226 270 306 312 352 | 21292456052 |
| SPT(14) | 402556342783867007 | 0 14 54 74 110 134 140 156 162 186 222 242 282 296 | 21742156998 |
| TPT(12) | 402556354973846639 | 0 2 18 20 42 44 102 104 192 194 198 200 | 33932136630 |
| SPT(14) | 402556358261627177 | 0 26 54 66 84 116 122 174 180 212 230 242 270 296 | 37219917168 |
©2024 Tomáš Brada