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= 3878930078950133227 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 18 84 16 2 40 2 36 16 36 2 40 2 16 84 18 12 (?)
an: 0 12 30 114 130 132 172 174 210 226 262 264 304 306 322 406 424 436
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: JonS
db: batch=84, k=18, 12 18 84 16 2 40 2 36 16
dn: 0 12 18 84 16 2 40 2 36 16 36 2 40 2 16 84 18 12 (?)
an: 0 12 30 114 130 132 172 174 210 226 262 264 304 306 322 406 424 436
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: JonS
db: batch=84, k=18, 12 18 84 16 2 40 2 36 16
| SPT(16) | 3878927335053474511 | 0 52 108 156 190 202 216 280 288 352 366 378 412 460 516 568 | -2743896658716 |
| STPT(10) | 3878927434594804817 | 0 2 30 32 42 44 54 56 84 86 | -2644355328410 |
| STPT(10) | 3878927804617643747 | 0 2 12 14 72 74 132 134 144 146 | -2274332489480 |
| STPT(10) | 3878928065524403207 | 0 2 30 32 42 44 54 56 84 86 | -2013425730020 |
| STPT(10) | 3878928518534502047 | 0 2 24 26 42 44 60 62 84 86 | -1560415631180 |
| SPT(16) | 3878929278669774281 | 0 32 38 42 50 140 168 170 198 200 228 318 326 330 336 368 | -800280358946 |
| SPT(16) | 3878930763867679489 | 0 12 48 78 114 118 120 138 184 202 204 208 244 274 310 322 | 684917546262 |
| SPT(16) | 3878931014140143707 | 0 12 26 32 50 74 84 104 132 152 162 186 204 210 224 236 | 935190010480 |
| SPT(16) | 3878931184418643181 | 0 72 112 132 136 138 148 162 196 210 220 222 226 246 286 358 | 1105468509954 |
| STPT(10) | 3878931338642557409 | 0 2 42 44 60 62 78 80 120 122 | 1259692424182 |
| SPT(16) | 3878931622732673473 | 0 40 88 106 108 130 156 226 318 388 414 436 438 456 504 544 | 1543782540246 |
©2024 Tomáš Brada