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= 1938581248242323819 starts a
Symmetric tuple of 13 consecutive primes (SPT).
dn: 0 18 36 6 18 42 24 24 42 18 6 36 18 (?)
an: 0 18 54 60 78 120 144 168 210 228 234 270 288
All 13 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 288
Found by: JonS
db: batch=80, k=13, 18 36 6 18 42 24
dn: 0 18 36 6 18 42 24 24 42 18 6 36 18 (?)
an: 0 18 54 60 78 120 144 168 210 228 234 270 288
All 13 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 288
Found by: JonS
db: batch=80, k=13, 18 36 6 18 42 24
| SPT(18) | 1938580188872881331 | 0 8 18 32 56 60 116 120 128 240 248 252 308 312 336 350 360 368 | -1059369442488 |
| STPT(10) | 1938580226148998849 | 0 2 18 20 30 32 42 44 60 62 | -1022093324970 |
| STPT(10) | 1938580465270993637 | 0 2 30 32 60 62 90 92 120 122 | -782971330182 |
| SPT(16) | 1938580469773955143 | 0 64 76 78 90 108 114 136 138 160 166 184 196 198 210 274 | -778468368676 |
| SPT(16) | 1938580510117144919 | 0 12 50 54 72 90 104 114 200 210 224 242 260 264 302 314 | -738125178900 |
| STPT(10) | 1938581229808450457 | 0 2 24 26 42 44 60 62 84 86 | -18433873362 |
| STPT(10) | 1938581363477767829 | 0 2 42 44 60 62 78 80 120 122 | 115235444010 |
| SPT(16) | 1938582120551999921 | 0 8 18 20 60 78 92 110 258 276 290 308 348 350 360 368 | 872309676102 |
| SPT(16) | 1938582199269564619 | 0 4 28 30 58 64 70 102 190 222 228 234 262 264 288 292 | 951027240800 |
| TPT(14) | 1938582349349847281 | 0 2 66 68 78 80 108 110 120 122 150 152 246 248 | 1101107523462 |
| SPT(16) | 1938582568913511317 | 0 54 56 60 102 150 164 210 266 312 326 374 416 420 422 476 | 1320671187498 |
©2024 Tomáš Brada