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= 1222578167169631007 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 8 16 14 22 18 32 142 32 18 22 14 16 8 42 (?)
an: 0 42 50 66 80 102 120 152 294 326 344 366 380 396 404 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Laurent Cheylat
db: batch=77, k=16, 42 8 16 14 22 18 32 142
dn: 0 42 8 16 14 22 18 32 142 32 18 22 14 16 8 42 (?)
an: 0 42 50 66 80 102 120 152 294 326 344 366 380 396 404 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Laurent Cheylat
db: batch=77, k=16, 42 8 16 14 22 18 32 142
| SPT(16) | 1222577350498785487 | 0 12 42 76 84 136 150 154 162 166 180 232 240 274 304 316 | -816670845520 |
| SPT(16) | 1222577481130722421 | 0 22 42 90 112 138 196 210 298 312 370 396 418 466 486 508 | -686038908586 |
| STPT(10) | 1222577708332112159 | 0 2 18 20 30 32 42 44 60 62 | -458837518848 |
| STPT(10) | 1222577787380704397 | 0 2 30 32 42 44 54 56 84 86 | -379788926610 |
| STPT(10) | 1222577989330660559 | 0 2 18 20 60 62 102 104 120 122 | -177838970448 |
| SPT(16) | 1222578140265371861 | 0 2 6 20 26 32 98 102 236 240 306 312 318 332 336 338 | -26904259146 |
| SPT(16) | 1222578392905528049 | 0 68 84 110 128 140 144 182 240 278 282 294 312 338 354 422 | 225735897042 |
| STPT(10) | 1222578472398632519 | 0 2 18 20 30 32 42 44 60 62 | 305229001512 |
| SPT(16) | 1222578503312249641 | 0 22 46 78 82 120 172 180 238 246 298 336 340 372 396 418 | 336142618634 |
| SPT(18) | 1222578646414979647 | 0 22 132 136 160 216 234 282 286 360 364 412 430 486 510 514 624 646 | 479245348640 |
| STPT(12) | 1222578697109666927 | 0 2 60 62 90 92 240 242 270 272 330 332 | 529940035920 |
©2024 Tomáš Brada