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= 1687254132863820329 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 20 12 12 24 4 2 36 28 44 118 44 28 36 2 4 24 12 12 20 (?)
an: 0 20 32 44 68 72 74 110 138 182 300 344 372 408 410 414 438 450 462 482
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: CoolAtchOk
db: batch=79, k=20, 20 12 12 24 4 2 36 28 44 118
dn: 0 20 12 12 24 4 2 36 28 44 118 44 28 36 2 4 24 12 12 20 (?)
an: 0 20 32 44 68 72 74 110 138 182 300 344 372 408 410 414 438 450 462 482
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: CoolAtchOk
db: batch=79, k=20, 20 12 12 24 4 2 36 28 44 118
| SPT(16) | 1687252974386383669 | 0 4 12 28 40 42 70 72 100 102 130 132 144 160 168 172 | -1158477436660 |
| STPT(10) | 1687253250582411227 | 0 2 42 44 72 74 102 104 144 146 | -882281409102 |
| STPT(10) | 1687253345372810627 | 0 2 24 26 42 44 60 62 84 86 | -787491009702 |
| SPT(16) | 1687253409682188941 | 0 60 102 140 162 180 236 242 546 552 608 626 648 686 728 788 | -723181631388 |
| SPT(16) | 1687253571350000557 | 0 4 16 36 54 72 100 102 124 126 154 172 190 210 222 226 | -561513819772 |
| STPT(10) | 1687254085901189747 | 0 2 30 32 42 44 54 56 84 86 | -46962630582 |
| SPT(16) | 1687254309339936317 | 0 12 32 44 54 56 92 116 120 144 180 182 192 204 224 236 | 176476115988 |
| STPT(10) | 1687254674951425631 | 0 2 6 8 18 20 30 32 36 38 | 542087605302 |
| STPT(10) | 1687255213684085819 | 0 2 42 44 90 92 138 140 180 182 | 1080820265490 |
| TPT(14) | 1687255308509953289 | 0 2 72 74 90 92 132 134 198 200 228 230 258 260 | 1175646132960 |
| SPT(16) | 1687255323089042867 | 0 24 62 114 122 206 216 242 264 290 300 384 392 444 482 506 | 1190225222538 |
©2024 Tomáš Brada