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= 215853903868729703 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 20 18 6 10 26 10 14 10 26 10 6 18 20 (?)
an: 0 20 38 44 54 80 90 104 114 140 150 156 174 194
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 194
Found by: Megacruncher
db: batch=69, k=14, 20 18 6 10 26 10 14
dn: 0 20 18 6 10 26 10 14 10 26 10 6 18 20 (?)
an: 0 20 38 44 54 80 90 104 114 140 150 156 174 194
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 194
Found by: Megacruncher
db: batch=69, k=14, 20 18 6 10 26 10 14
| SPT(14) | 215853826430605967 | 0 44 62 80 114 126 134 162 170 182 216 234 252 296 | -77438123736 |
| SPT(14) | 215853829517014709 | 0 18 30 42 74 80 98 114 132 138 170 182 194 212 | -74351714994 |
| TPT(12) | 215853846524440571 | 0 2 96 98 108 110 126 128 168 170 210 212 | -57344289132 |
| SPT(14) | 215853861606543683 | 0 8 20 48 66 80 84 230 234 248 266 294 306 314 | -42262186020 |
| SPT(14) | 215853892905385747 | 0 12 82 96 102 106 126 130 150 154 160 174 244 256 | -10963343956 |
| SPT(14) | 215853895198737391 | 0 18 22 52 58 60 70 138 148 150 156 186 190 208 | -8669992312 |
| STPT(10) | 215853918982921337 | 0 2 24 26 42 44 60 62 84 86 | 15114191634 |
| SPT(14) | 215853925161071383 | 0 54 76 114 124 160 216 238 294 330 340 378 400 454 | 21292341680 |
| SPT(14) | 215853936539431717 | 0 4 36 60 70 90 94 126 130 150 160 184 216 220 | 32670702014 |
| SPT(16) | 215853943624619117 | 0 12 20 24 42 54 110 114 182 186 242 254 272 276 284 296 | 39755889414 |
| TPT(12) | 215853980346819587 | 0 2 54 56 90 92 132 134 180 182 192 194 | 76478089884 |
©2024 Tomáš Brada