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= 278296924120468709 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 2 78 4 8 16 36 164 36 16 8 4 78 2 (?)
an: 0 2 80 84 92 108 144 308 344 360 368 372 450 452
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: fix
db: batch=69, k=14, 2 78 4 8 16 36 164
dn: 0 2 78 4 8 16 36 164 36 16 8 4 78 2 (?)
an: 0 2 80 84 92 108 144 308 344 360 368 372 450 452
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: fix
db: batch=69, k=14, 2 78 4 8 16 36 164
| SPT(14) | 278296807600900747 | 0 22 102 126 154 172 184 192 204 222 250 274 354 376 | -116519567962 |
| SPT(14) | 278296815554813411 | 0 20 30 66 68 72 110 168 206 210 212 248 258 278 | -108565655298 |
| STPT(10) | 278296841725030547 | 0 2 12 14 42 44 72 74 84 86 | -82395438162 |
| SPT(14) | 278296843267578547 | 0 52 90 96 124 126 172 174 220 222 250 256 294 346 | -80852890162 |
| SPT(14) | 278296850218698527 | 0 2 80 84 86 110 144 152 186 210 212 216 294 296 | -73901770182 |
| SPT(14) | 278296902517731467 | 0 32 60 84 90 104 140 156 192 206 212 236 264 296 | -21602737242 |
| SPT(14) | 278296926962204369 | 0 18 38 50 60 74 114 128 168 182 192 204 224 242 | 2841735660 |
| SPT(14) | 278296944494449099 | 0 48 58 70 84 130 160 168 198 244 258 270 280 328 | 20373980390 |
| TPT(12) | 278296949687935361 | 0 2 126 128 198 200 240 242 306 308 330 332 | 25567466652 |
| SPT(14) | 278296965880522033 | 0 18 76 78 106 120 130 144 154 168 196 198 256 274 | 41760053324 |
| SPT(14) | 278296969668473909 | 0 44 62 72 80 90 110 252 272 282 290 300 318 362 | 45548005200 |
©2024 Tomáš Brada