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= 21635481875428823 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 8 28 12 36 12 50 22 50 12 36 12 28 8 (?)
an: 0 8 36 48 84 96 146 168 218 230 266 278 306 314
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: stoneageman
db: batch=65, k=14, 8 28 12 36 12 50 22
dn: 0 8 28 12 36 12 50 22 50 12 36 12 28 8 (?)
an: 0 8 36 48 84 96 146 168 218 230 266 278 306 314
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: stoneageman
db: batch=65, k=14, 8 28 12 36 12 50 22
| SPT(14) | 21635446096674857 | 0 2 30 42 66 72 90 122 140 146 170 182 210 212 | -35778753966 |
| SPT(14) | 21635462037194521 | 0 18 42 66 70 132 168 340 376 438 442 466 490 508 | -19838234302 |
| SPT(14) | 21635465299465349 | 0 2 12 50 62 78 90 92 104 120 132 170 180 182 | -16575963474 |
| TPT(12) | 21635467769405531 | 0 2 60 62 66 68 108 110 270 272 348 350 | -14106023292 |
| SPT(14) | 21635477983446661 | 0 22 46 66 76 120 130 168 178 222 232 252 276 298 | -3891982162 |
| SPT(14) | 21635481406267009 | 0 24 28 30 94 100 124 138 162 168 232 234 238 262 | -469161814 |
| SPT(14) | 21635484064608061 | 0 22 90 102 112 118 180 190 252 258 268 280 348 370 | 2189179238 |
| TPT(12) | 21635487474914741 | 0 2 30 32 36 38 108 110 126 128 138 140 | 5599485918 |
| SPT(14) | 21635487878193841 | 0 22 78 112 136 172 198 220 246 282 306 340 396 418 | 6002765018 |
| SPT(14) | 21635496069564491 | 0 30 56 60 78 80 116 132 168 170 188 192 218 248 | 14194135668 |
| SPT(16) | 21635503607118229 | 0 28 30 34 100 112 132 162 190 220 240 252 318 322 324 352 | 21731689406 |
©2024 Tomáš Brada