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= 2649538487317543489 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 10 42 26 64 8 42 28 30 8 94 8 30 28 42 8 64 26 42 10 (?)
an: 0 10 52 78 142 150 192 220 250 258 352 360 390 418 460 468 532 558 600 610
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 610
Found by: biodoc
db: batch=82, k=20, 10 42 26 64 8 42 28 30 8 94
dn: 0 10 42 26 64 8 42 28 30 8 94 8 30 28 42 8 64 26 42 10 (?)
an: 0 10 52 78 142 150 192 220 250 258 352 360 390 418 460 468 532 558 600 610
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 610
Found by: biodoc
db: batch=82, k=20, 10 42 26 64 8 42 28 30 8 94
| STPT(10) | 2649536228187343679 | 0 2 30 32 60 62 90 92 120 122 | -2259130199810 |
| STPT(12) | 2649536506791499529 | 0 2 12 14 72 74 78 80 138 140 150 152 | -1980526043960 |
| STPT(10) | 2649536563086165437 | 0 2 24 26 42 44 60 62 84 86 | -1924231378052 |
| SPT(16) | 2649537551575228393 | 0 18 28 48 88 120 154 160 228 234 268 300 340 360 370 388 | -935742315096 |
| TPT(14) | 2649537909046826219 | 0 2 30 32 48 50 120 122 132 134 168 170 240 242 | -578270717270 |
| STPT(10) | 2649538395942475391 | 0 2 6 8 48 50 90 92 96 98 | -91375068098 |
| STPT(12) | 2649539061885608069 | 0 2 72 74 132 134 210 212 270 272 342 344 | 574568064580 |
| STPT(10) | 2649539072464535087 | 0 2 42 44 72 74 102 104 144 146 | 585146991598 |
| SPT(16) | 2649539897662898381 | 0 18 36 38 96 98 108 128 150 170 180 182 240 242 260 278 | 1410345354892 |
| SPT(16) | 2649540727506687803 | 0 18 20 90 96 110 120 200 204 284 294 308 314 384 386 404 | 2240189144314 |
| STPT(10) | 2649540745667730791 | 0 2 30 32 60 62 90 92 120 122 | 2258350187302 |
©2024 Tomáš Brada