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= 1997862430273704077 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 2 10 6 12 30 30 20 30 30 12 6 10 2 12 (?)
an: 0 12 14 24 30 42 72 102 122 152 182 194 200 210 212 224
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 224
Found by: fzs600
db: batch=80, k=16, 12 2 10 6 12 30 30 20
dn: 0 12 2 10 6 12 30 30 20 30 30 12 6 10 2 12 (?)
an: 0 12 14 24 30 42 72 102 122 152 182 194 200 210 212 224
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 224
Found by: fzs600
db: batch=80, k=16, 12 2 10 6 12 30 30 20
| STPT(10) | 1997861440782575279 | 0 2 18 20 30 32 42 44 60 62 | -989491128798 |
| STPT(10) | 1997861613805313999 | 0 2 42 44 120 122 198 200 240 242 | -816468390078 |
| TPT(14) | 1997861635384226279 | 0 2 42 44 90 92 108 110 120 122 180 182 252 254 | -794889477798 |
| STPT(12) | 1997861746721394557 | 0 2 42 44 84 86 90 92 132 134 174 176 | -683552309520 |
| TPT(14) | 1997862008218876367 | 0 2 84 86 162 164 240 242 360 362 372 374 390 392 | -422054827710 |
| STPT(10) | 1997862206406955709 | 0 2 18 20 30 32 42 44 60 62 | -223866748368 |
| STPT(10) | 1997862558550748501 | 0 2 78 80 108 110 138 140 216 218 | 128277044424 |
| STPT(10) | 1997862751660689671 | 0 2 6 8 18 20 30 32 36 38 | 321386985594 |
| SPT(13) | 1997862795780090311 | 0 18 48 90 132 150 210 270 288 330 372 402 420 | 365506386234 |
| SPT(16) | 1997862883227145349 | 0 44 50 60 62 74 78 114 188 224 228 240 242 252 258 302 | 452953441272 |
| SPT(16) | 1997862983597917451 | 0 30 32 36 42 78 122 138 140 156 200 236 242 246 248 278 | 553324213374 |
©2024 Tomáš Brada