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= 1993588058530344667 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 36 48 18 24 70 18 8 18 70 24 18 48 36 30 (?)
an: 0 30 66 114 132 156 226 244 252 270 340 364 382 430 466 496
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Dingo
db: batch=80, k=16, 30 36 48 18 24 70 18 8
dn: 0 30 36 48 18 24 70 18 8 18 70 24 18 48 36 30 (?)
an: 0 30 66 114 132 156 226 244 252 270 340 364 382 430 466 496
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Dingo
db: batch=80, k=16, 30 36 48 18 24 70 18 8
| STPT(10) | 1993586131624227377 | 0 2 12 14 42 44 72 74 84 86 | -1926906117290 |
| STPT(10) | 1993586227670424377 | 0 2 12 14 72 74 132 134 144 146 | -1830859920290 |
| SPT(16) | 1993586536093349531 | 0 12 48 78 98 168 182 222 266 306 320 390 410 440 476 488 | -1522436995136 |
| SPT(18) | 1993586544250940519 | 0 12 14 62 80 84 102 110 122 132 144 152 170 174 192 240 242 254 | -1514279404148 |
| STPT(10) | 1993587059358382589 | 0 2 48 50 90 92 132 134 180 182 | -999171962078 |
| SPT(16) | 1993587713233503239 | 0 2 62 72 108 140 182 210 272 300 342 374 410 420 480 482 | -345296841428 |
| STPT(10) | 1993588250047394027 | 0 2 30 32 42 44 54 56 84 86 | 191517049360 |
| STPT(10) | 1993588713710257421 | 0 2 6 8 18 20 30 32 36 38 | 655179912754 |
| TPT(14) | 1993588738733356001 | 0 2 150 152 156 158 228 230 318 320 360 362 396 398 | 680203011334 |
| STPT(10) | 1993589541245061671 | 0 2 6 8 18 20 30 32 36 38 | 1482714717004 |
| STPT(10) | 1993589606511412331 | 0 2 36 38 78 80 120 122 156 158 | 1547981067664 |
©2024 Tomáš Brada