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= 1281028686694539487 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 40 2 10 8 6 16 12 68 12 16 6 8 10 2 40 (?)
an: 0 40 42 52 60 66 82 94 162 174 190 196 204 214 216 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: damotbe
db: batch=77, k=16, 40 2 10 8 6 16 12 68
dn: 0 40 2 10 8 6 16 12 68 12 16 6 8 10 2 40 (?)
an: 0 40 42 52 60 66 82 94 162 174 190 196 204 214 216 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: damotbe
db: batch=77, k=16, 40 2 10 8 6 16 12 68
| STPT(10) | 1281027428876897087 | 0 2 12 14 42 44 72 74 84 86 | -1257817642400 |
| SPT(16) | 1281028086023771497 | 0 12 34 60 76 100 114 156 310 352 366 390 406 432 454 466 | -600670767990 |
| SPT(16) | 1281028376434930679 | 0 2 8 24 44 48 92 132 290 330 374 378 398 414 420 422 | -310259608808 |
| SPT(16) | 1281028502057978081 | 0 2 6 62 126 132 150 156 176 182 200 206 270 326 330 332 | -184636561406 |
| STPT(10) | 1281028549799616881 | 0 2 6 8 48 50 90 92 96 98 | -136894922606 |
| STPT(10) | 1281028599113459657 | 0 2 24 26 42 44 60 62 84 86 | -87581079830 |
| STPT(10) | 1281028848564429707 | 0 2 30 32 42 44 54 56 84 86 | 161869890220 |
| SPT(16) | 1281028849350461737 | 0 22 30 64 70 94 126 154 192 220 252 276 282 316 324 346 | 162655922250 |
| SPT(16) | 1281029262531873697 | 0 12 34 66 120 124 126 154 162 190 192 196 250 282 304 316 | 575837334210 |
| SPT(16) | 1281029515044995017 | 0 16 46 52 70 102 136 156 220 240 274 306 324 330 360 376 | 828350455530 |
| SPT(18) | 1281029589303376741 | 0 22 28 52 132 156 162 178 220 258 300 316 322 346 426 450 456 478 | 902608837254 |
©2024 Tomáš Brada