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= 2223929426746041701 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 30 36 18 76 20 22 32 22 20 76 18 36 30 26 (?)
an: 0 26 56 92 110 186 206 228 260 282 302 378 396 432 462 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: fzs600
db: batch=81, k=16, 26 30 36 18 76 20 22 32
dn: 0 26 30 36 18 76 20 22 32 22 20 76 18 36 30 26 (?)
an: 0 26 56 92 110 186 206 228 260 282 302 378 396 432 462 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: fzs600
db: batch=81, k=16, 26 30 36 18 76 20 22 32
| SPT(20) | 2223928361910313777 | 0 4 6 46 60 144 160 190 196 232 234 270 276 306 322 406 420 460 462 466 | -1064835727924 |
| SPT(16) | 2223928397340518711 | 0 6 8 62 66 120 126 150 188 212 218 272 276 330 332 338 | -1029405522990 |
| STPT(10) | 2223928435491116327 | 0 2 30 32 42 44 54 56 84 86 | -991254925374 |
| SPT(16) | 2223928504394049589 | 0 28 48 70 82 90 114 148 174 208 232 240 252 274 294 322 | -922351992112 |
| TPT(14) | 2223929232039689621 | 0 2 18 20 30 32 66 68 96 98 108 110 126 128 | -194706352080 |
| SPT(16) | 2223929267524439257 | 0 34 46 54 132 142 184 186 250 252 294 304 382 390 402 436 | -159221602444 |
| SPT(18) | 2223930244169858927 | 0 80 114 164 182 230 240 266 294 302 330 356 366 414 432 482 516 596 | 817423817226 |
| STPT(10) | 2223930312280993439 | 0 2 12 14 30 32 48 50 60 62 | 885534951738 |
| STPT(10) | 2223930793566411131 | 0 2 96 98 138 140 180 182 276 278 | 1366820369430 |
| SPT(16) | 2223931108375385503 | 0 24 28 54 90 118 124 160 168 204 210 238 274 300 304 328 | 1681629343802 |
| STPT(10) | 2223931257826995707 | 0 2 12 14 42 44 72 74 84 86 | 1831080954006 |
©2024 Tomáš Brada