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= 1022701227881227409 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 52 6 20 12 34 24 42 62 42 24 34 12 20 6 52 20 (?)
an: 0 20 72 78 98 110 144 168 210 272 314 338 372 384 404 410 462 482
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: Spectrum
db: batch=76, k=18, 20 52 6 20 12 34 24 42 62
dn: 0 20 52 6 20 12 34 24 42 62 42 24 34 12 20 6 52 20 (?)
an: 0 20 72 78 98 110 144 168 210 272 314 338 372 384 404 410 462 482
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: Spectrum
db: batch=76, k=18, 20 52 6 20 12 34 24 42 62
| STPT(10) | 1022700116932821749 | 0 2 78 80 120 122 162 164 240 242 | -1110948405660 |
| TPT(14) | 1022700352476190511 | 0 2 6 8 30 32 156 158 186 188 198 200 210 212 | -875405036898 |
| STPT(10) | 1022700400966510337 | 0 2 30 32 42 44 54 56 84 86 | -826914717072 |
| STPT(10) | 1022700402162071429 | 0 2 18 20 30 32 42 44 60 62 | -825719155980 |
| SPT(16) | 1022700501070634557 | 0 6 34 40 54 90 160 196 210 246 316 352 366 372 400 406 | -726810592852 |
| STPT(10) | 1022701170896079089 | 0 2 48 50 60 62 72 74 120 122 | -56985148320 |
| STPT(10) | 1022701403359332407 | 0 2 12 14 42 44 72 74 84 86 | 175478104998 |
| SPT(16) | 1022701566951061759 | 0 12 100 108 114 124 144 154 168 178 198 208 214 222 310 322 | 339069834350 |
| STPT(10) | 1022701567455837947 | 0 2 12 14 42 44 72 74 84 86 | 339574610538 |
| STPT(10) | 1022701693231626347 | 0 2 30 32 60 62 90 92 120 122 | 465350398938 |
| STPT(10) | 1022701702652531567 | 0 2 12 14 42 44 72 74 84 86 | 474771304158 |
©2024 Tomáš Brada