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= 2245555408423185823 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 14 22 44 6 54 52 14 4 14 52 54 6 44 22 14 4 (?)
an: 0 4 18 40 84 90 144 196 210 214 228 280 334 340 384 406 420 424
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: JayPi
db: batch=81, k=18, 4 14 22 44 6 54 52 14 4
dn: 0 4 14 22 44 6 54 52 14 4 14 52 54 6 44 22 14 4 (?)
an: 0 4 18 40 84 90 144 196 210 214 228 280 334 340 384 406 420 424
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: JayPi
db: batch=81, k=18, 4 14 22 44 6 54 52 14 4
| SPT(16) | 2245553593992729599 | 0 50 68 90 104 108 120 122 150 152 164 168 182 204 222 272 | -1814430456224 |
| STPT(10) | 2245553877452873369 | 0 2 48 50 90 92 132 134 180 182 | -1530970312454 |
| STPT(10) | 2245553962026446987 | 0 2 24 26 42 44 60 62 84 86 | -1446396738836 |
| STPT(10) | 2245554073180651061 | 0 2 6 8 48 50 90 92 96 98 | -1335242534762 |
| STPT(10) | 2245554607489338347 | 0 2 42 44 72 74 102 104 144 146 | -800933847476 |
| SPT(16) | 2245554673948221803 | 0 30 44 114 264 300 318 326 348 356 374 410 560 630 644 674 | -734474964020 |
| SPT(16) | 2245556491223709403 | 0 36 54 60 70 130 136 166 174 204 210 270 280 286 304 340 | 1082800523580 |
| STPT(10) | 2245556816949040349 | 0 2 18 20 30 32 42 44 60 62 | 1408525854526 |
| TPT(14) | 2245556885276264891 | 0 2 6 8 36 38 48 50 60 62 78 80 90 92 | 1476853079068 |
| SPT(16) | 2245557504691318729 | 0 18 28 70 84 108 120 130 192 202 214 238 252 294 304 322 | 2096268132906 |
| STPT(10) | 2245557583774620299 | 0 2 18 20 30 32 42 44 60 62 | 2175351434476 |
©2024 Tomáš Brada