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= 2155860908884524181 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 6 6 12 50 16 54 8 54 16 50 12 6 6 16 (?)
an: 0 16 22 28 40 90 106 160 168 222 238 288 300 306 312 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Landjunge
db: batch=81, k=16, 16 6 6 12 50 16 54 8
dn: 0 16 6 6 12 50 16 54 8 54 16 50 12 6 6 16 (?)
an: 0 16 22 28 40 90 106 160 168 222 238 288 300 306 312 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Landjunge
db: batch=81, k=16, 16 6 6 12 50 16 54 8
| STPT(10) | 2155858134981730547 | 0 2 30 32 42 44 54 56 84 86 | -2773902793634 |
| TPT(14) | 2155859829039177449 | 0 2 12 14 42 44 60 62 102 104 168 170 270 272 | -1079845346732 |
| SPT(16) | 2155859947192879357 | 0 16 22 24 30 40 72 100 216 244 276 286 292 294 300 316 | -961691644824 |
| SPT(18) | 2155859958947028251 | 0 38 140 150 156 168 180 212 222 266 276 308 320 332 338 348 450 488 | -949937495930 |
| TPT(14) | 2155860111503154317 | 0 2 30 32 60 62 120 122 162 164 174 176 204 206 | -797381369864 |
| STPT(12) | 2155860686617532897 | 0 2 30 32 72 74 90 92 132 134 162 164 | -222266991284 |
| STPT(10) | 2155860974576157731 | 0 2 36 38 78 80 120 122 156 158 | 65691633550 |
| STPT(10) | 2155861108065781799 | 0 2 42 44 90 92 138 140 180 182 | 199181257618 |
| STPT(10) | 2155861278628692377 | 0 2 12 14 42 44 72 74 84 86 | 369744168196 |
| STPT(10) | 2155861430994856769 | 0 2 30 32 60 62 90 92 120 122 | 522110332588 |
| SPT(16) | 2155861504535376217 | 0 10 46 90 132 136 142 172 180 210 216 220 262 306 342 352 | 595650852036 |
©2024 Tomáš Brada