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= 1991595432011337043 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 24 10 6 44 16 14 22 62 22 14 16 44 6 10 24 (?)
an: 0 24 34 40 84 100 114 136 198 220 234 250 294 300 310 334
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 334
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 24 10 6 44 16 14 22 62
dn: 0 24 10 6 44 16 14 22 62 22 14 16 44 6 10 24 (?)
an: 0 24 34 40 84 100 114 136 198 220 234 250 294 300 310 334
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 334
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 24 10 6 44 16 14 22 62
| STPT(10) | 1991593233148288727 | 0 2 24 26 42 44 60 62 84 86 | -2198863048316 |
| SPT(20) | 1991593253296431523 | 0 4 40 70 76 78 96 124 144 204 250 310 330 358 376 378 384 414 450 454 | -2178714905520 |
| SPT(16) | 1991593763196169163 | 0 6 20 26 44 54 66 104 240 278 290 300 318 324 338 344 | -1668815167880 |
| SPT(16) | 1991594022331520389 | 0 48 58 124 160 178 184 210 292 318 324 342 378 444 454 502 | -1409679816654 |
| STPT(10) | 1991594823090452387 | 0 2 90 92 132 134 174 176 264 266 | -608920884656 |
| STPT(10) | 1991595144782502401 | 0 2 6 8 18 20 30 32 36 38 | -287228834642 |
| SPT(13) | 1991595952127144887 | 0 24 66 96 144 150 210 270 276 324 354 396 420 | 520115807844 |
| SPT(16) | 1991596004993261867 | 0 32 36 74 102 116 134 254 342 462 480 494 522 560 564 596 | 572981924824 |
| SPT(16) | 1991596172322878837 | 0 6 20 24 42 146 192 206 210 224 270 374 392 396 410 416 | 740311541794 |
| STPT(10) | 1991596210545945329 | 0 2 18 20 30 32 42 44 60 62 | 778534608286 |
| STPT(10) | 1991596294360135649 | 0 2 18 20 30 32 42 44 60 62 | 862348798606 |
©2024 Tomáš Brada