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= 2247510095730261863 starts a
Symmetric tuple of 13 consecutive primes (SPT).
dn: 0 18 30 6 66 18 36 36 18 66 6 30 18 (?)
an: 0 18 48 54 120 138 174 210 228 294 300 330 348
All 13 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 348
Found by: Penguin
db: batch=81, k=13, 18 30 6 66 18 36
dn: 0 18 30 6 66 18 36 36 18 66 6 30 18 (?)
an: 0 18 48 54 120 138 174 210 228 294 300 330 348
All 13 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 348
Found by: Penguin
db: batch=81, k=13, 18 30 6 66 18 36
| SPT(13) | 2247507994438084801 | 0 42 48 78 90 120 150 180 210 222 252 258 300 | -2101292177062 |
| SPT(16) | 2247508559087654059 | 0 18 42 84 120 142 168 208 294 334 360 382 418 460 484 502 | -1536642607804 |
| SPT(16) | 2247508887663024757 | 0 10 16 70 114 150 160 184 252 276 286 322 366 420 426 436 | -1208067237106 |
| TPT(14) | 2247509313225890111 | 0 2 30 32 60 62 168 170 186 188 210 212 228 230 | -782504371752 |
| TPT(14) | 2247509789363027729 | 0 2 12 14 150 152 168 170 180 182 198 200 222 224 | -306367234134 |
| STPT(10) | 2247510046226598077 | 0 2 12 14 42 44 72 74 84 86 | -49503663786 |
| STPT(10) | 2247510437279974409 | 0 2 12 14 90 92 168 170 180 182 | 341549712546 |
| STPT(10) | 2247511114362261659 | 0 2 18 20 30 32 42 44 60 62 | 1018631999796 |
| STPT(10) | 2247511216643881607 | 0 2 12 14 42 44 72 74 84 86 | 1120913619744 |
| STPT(10) | 2247511256663635577 | 0 2 24 26 42 44 60 62 84 86 | 1160933373714 |
| STPT(10) | 2247511684942506677 | 0 2 30 32 60 62 90 92 120 122 | 1589212244814 |
©2024 Tomáš Brada