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= 2312278310053855057 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 42 22 8 18 18 12 30 52 30 12 18 18 8 22 42 12 (?)
an: 0 12 54 76 84 102 120 132 162 214 244 256 274 292 300 322 364 376
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: Orange Kid
db: batch=81, k=18, 12 42 22 8 18 18 12 30 52
dn: 0 12 42 22 8 18 18 12 30 52 30 12 18 18 8 22 42 12 (?)
an: 0 12 54 76 84 102 120 132 162 214 244 256 274 292 300 322 364 376
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: Orange Kid
db: batch=81, k=18, 12 42 22 8 18 18 12 30 52
| STPT(10) | 2312276714703047777 | 0 2 24 26 42 44 60 62 84 86 | -1595350807280 |
| STPT(10) | 2312276756640819401 | 0 2 108 110 138 140 168 170 276 278 | -1553413035656 |
| TPT(14) | 2312277524139927569 | 0 2 12 14 30 32 108 110 120 122 162 164 222 224 | -785913927488 |
| SPT(16) | 2312277582674009021 | 0 36 60 96 102 170 186 210 212 236 252 320 326 362 386 422 | -727379846036 |
| TPT(14) | 2312277906124604309 | 0 2 90 92 138 140 180 182 210 212 288 290 378 380 | -403929250748 |
| TPT(14) | 2312277924773897921 | 0 2 96 98 120 122 126 128 150 152 156 158 240 242 | -385279957136 |
| STPT(10) | 2312278541171422277 | 0 2 24 26 42 44 60 62 84 86 | 231117567220 |
| SPT(13) | 2312278798012277111 | 0 36 66 78 96 120 138 156 180 198 210 240 276 | 487958422054 |
| TPT(14) | 2312279100506614907 | 0 2 24 26 54 56 132 134 150 152 252 254 264 266 | 790452759850 |
| STPT(10) | 2312279647455154997 | 0 2 42 44 72 74 102 104 144 146 | 1337401299940 |
| STPT(10) | 2312280066825974801 | 0 2 6 8 48 50 90 92 96 98 | 1756772119744 |
©2024 Tomáš Brada