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= 1995514335916141351 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 10 6 6 6 8 54 36 6 4 6 36 54 8 6 6 6 10 (?)
an: 0 10 16 22 28 36 90 126 132 136 142 178 232 240 246 252 258 268
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: wadesworld18
db: batch=80, k=18, 10 6 6 6 8 54 36 6 4
dn: 0 10 6 6 6 8 54 36 6 4 6 36 54 8 6 6 6 10 (?)
an: 0 10 16 22 28 36 90 126 132 136 142 178 232 240 246 252 258 268
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: wadesworld18
db: batch=80, k=18, 10 6 6 6 8 54 36 6 4
| SPT(16) | 1995513421367705753 | 0 26 66 78 98 114 138 164 210 236 260 276 296 308 348 374 | -914548435598 |
| STPT(10) | 1995513797633166659 | 0 2 30 32 60 62 90 92 120 122 | -538282974692 |
| SPT(16) | 1995513922067456941 | 0 30 90 108 160 168 192 196 222 226 250 258 310 328 388 418 | -413848684410 |
| STPT(10) | 1995513988109862287 | 0 2 12 14 72 74 132 134 144 146 | -347806279064 |
| SPT(16) | 1995514036468556479 | 0 10 12 54 58 64 72 94 198 220 228 234 238 280 282 292 | -299447584872 |
| STPT(10) | 1995514291211033429 | 0 2 12 14 90 92 168 170 180 182 | -44705107922 |
| SPT(16) | 1995514492783469659 | 0 52 88 144 150 154 184 190 192 198 228 232 238 294 330 382 | 156867328308 |
| SPT(16) | 1995514668500482681 | 0 30 52 66 82 132 166 180 298 312 346 396 412 426 448 478 | 332584341330 |
| STPT(10) | 1995514708083887057 | 0 2 60 62 72 74 84 86 144 146 | 372167745706 |
| SPT(16) | 1995514963565806853 | 0 44 98 114 140 144 164 186 188 210 230 234 260 276 330 374 | 627649665502 |
| STPT(10) | 1995515175332341877 | 0 2 30 32 42 44 54 56 84 86 | 839416200526 |
©2024 Tomáš Brada