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= 1231683394699512479 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 54 6 30 2 10 2 30 4 30 2 10 2 30 6 54 (?)
an: 0 54 60 90 92 102 104 134 138 168 170 180 182 212 218 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: mcf2020
db: batch=77, k=16, 54 6 30 2 10 2 30 4
dn: 0 54 6 30 2 10 2 30 4 30 2 10 2 30 6 54 (?)
an: 0 54 60 90 92 102 104 134 138 168 170 180 182 212 218 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: mcf2020
db: batch=77, k=16, 54 6 30 2 10 2 30 4
| STPT(10) | 1231681480898199239 | 0 2 18 20 30 32 42 44 60 62 | -1913801313240 |
| STPT(10) | 1231681490795109647 | 0 2 42 44 72 74 102 104 144 146 | -1903904402832 |
| STPT(10) | 1231681817548545047 | 0 2 24 26 42 44 60 62 84 86 | -1577150967432 |
| SPT(16) | 1231681903940619823 | 0 6 48 60 66 84 136 214 240 318 370 388 394 406 448 454 | -1490758892656 |
| STPT(10) | 1231682233523716187 | 0 2 12 14 132 134 252 254 264 266 | -1161175796292 |
| STPT(10) | 1231682476130003267 | 0 2 30 32 42 44 54 56 84 86 | -918569509212 |
| SPT(16) | 1231684068450558839 | 0 8 30 62 68 74 84 132 140 188 198 204 210 242 264 272 | 673751046360 |
| SPT(16) | 1231684102620997297 | 0 10 52 96 126 142 160 172 390 402 420 436 466 510 552 562 | 707921484818 |
| SPT(16) | 1231684423833475319 | 0 2 38 54 114 138 162 180 182 200 224 248 308 324 360 362 | 1029133962840 |
| STPT(10) | 1231684591147960889 | 0 2 18 20 60 62 102 104 120 122 | 1196448448410 |
| STPT(10) | 1231684802934042167 | 0 2 12 14 42 44 72 74 84 86 | 1408234529688 |
©2024 Tomáš Brada