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= 1934222380648049857 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 46 14 6 18 12 54 6 24 46 24 6 54 12 18 6 14 46 (?)
an: 0 46 60 66 84 96 150 156 180 226 250 256 310 322 340 346 360 406
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: Josemi
db: batch=80, k=18, 46 14 6 18 12 54 6 24 46
dn: 0 46 14 6 18 12 54 6 24 46 24 6 54 12 18 6 14 46 (?)
an: 0 46 60 66 84 96 150 156 180 226 250 256 310 322 340 346 360 406
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: Josemi
db: batch=80, k=18, 46 14 6 18 12 54 6 24 46
| SPT(16) | 1934221630131214093 | 0 36 46 60 76 90 96 160 216 280 286 300 316 330 340 376 | -750516835764 |
| STPT(10) | 1934221961209467071 | 0 2 6 8 18 20 30 32 36 38 | -419438582786 |
| STPT(10) | 1934222020652022329 | 0 2 48 50 90 92 132 134 180 182 | -359996027528 |
| STPT(10) | 1934222107969756217 | 0 2 30 32 42 44 54 56 84 86 | -272678293640 |
| SPT(16) | 1934222116458752779 | 0 22 84 102 168 172 178 234 268 324 330 334 400 418 480 502 | -264189297078 |
| SPT(16) | 1934222277050447477 | 0 62 104 120 144 146 174 186 200 212 240 242 266 282 324 386 | -103597602380 |
| SPT(18) | 1934222450525070793 | 0 10 28 36 120 126 154 168 208 246 286 300 328 334 418 426 444 454 | 69877020936 |
| SPT(16) | 1934222638362277421 | 0 6 20 30 32 42 60 86 156 182 200 210 212 222 236 242 | 257714227564 |
| SPT(16) | 1934222897033720809 | 0 18 28 48 60 90 112 124 138 150 172 202 214 234 244 262 | 516385670952 |
| SPT(16) | 1934223008120115527 | 0 26 44 62 72 86 92 96 170 174 180 194 204 222 240 266 | 627472065670 |
| STPT(10) | 1934223102062786831 | 0 2 6 8 18 20 30 32 36 38 | 721414736974 |
©2024 Tomáš Brada