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= 2261191099531319213 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 26 24 42 46 72 2 34 2 72 46 42 24 26 18 (?)
an: 0 18 44 68 110 156 228 230 264 266 338 384 426 450 476 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: JayPi
db: batch=81, k=16, 18 26 24 42 46 72 2 34
dn: 0 18 26 24 42 46 72 2 34 2 72 46 42 24 26 18 (?)
an: 0 18 44 68 110 156 228 230 264 266 338 384 426 450 476 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: JayPi
db: batch=81, k=16, 18 26 24 42 46 72 2 34
| SPT(13) | 2261189361839668163 | 0 24 36 66 96 114 180 246 264 294 324 336 360 | -1737691651050 |
| SPT(16) | 2261189679253347019 | 0 4 24 42 64 90 112 118 144 150 172 198 220 238 258 262 | -1420277972194 |
| STPT(10) | 2261189950711080197 | 0 2 12 14 42 44 72 74 84 86 | -1148820239016 |
| STPT(10) | 2261190439982831051 | 0 2 30 32 60 62 90 92 120 122 | -659548488162 |
| SPT(18) | 2261191031574273011 | 0 6 20 36 68 78 96 120 146 162 188 212 230 240 272 288 302 308 | -67957046202 |
| STPT(10) | 2261191041564310949 | 0 2 18 20 30 32 42 44 60 62 | -57967008264 |
| STPT(10) | 2261191208579558501 | 0 2 36 38 78 80 120 122 156 158 | 109048239288 |
| STPT(10) | 2261191384454886839 | 0 2 48 50 90 92 132 134 180 182 | 284923567626 |
| SPT(16) | 2261191417178260169 | 0 44 54 120 140 180 218 228 260 270 308 348 368 434 444 488 | 317646940956 |
| SPT(16) | 2261191459872082511 | 0 8 48 68 146 158 168 200 246 278 288 300 378 398 438 446 | 360340763298 |
| TPT(14) | 2261191602320160281 | 0 2 48 50 90 92 120 122 126 128 168 170 198 200 | 502788841068 |
©2024 Tomáš Brada