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= 3489949548258816281 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 48 10 20 54 10 20 76 20 10 54 20 10 48 8 (?)
an: 0 8 56 66 86 140 150 170 246 266 276 330 350 360 408 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: Bill F
db: batch=83, k=16, 8 48 10 20 54 10 20 76
dn: 0 8 48 10 20 54 10 20 76 20 10 54 20 10 48 8 (?)
an: 0 8 56 66 86 140 150 170 246 266 276 330 350 360 408 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: Bill F
db: batch=83, k=16, 8 48 10 20 54 10 20 76
| STPT(10) | 3489948893871928469 | 0 2 18 20 60 62 102 104 120 122 | -654386887812 |
| SPT(13) | 3489949004325911003 | 0 18 30 48 84 114 144 174 204 240 258 270 288 | -543932905278 |
| SPT(16) | 3489949097010276757 | 0 30 64 94 132 184 202 234 412 444 462 514 552 582 616 646 | -451248539524 |
| SPT(16) | 3489949121147624537 | 0 20 26 44 86 150 180 182 264 266 296 360 402 420 426 446 | -427111191744 |
| STPT(10) | 3489949397885245049 | 0 2 18 20 30 32 42 44 60 62 | -150373571232 |
| STPT(10) | 3489949510382488577 | 0 2 30 32 72 74 114 116 144 146 | -37876327704 |
| SPT(16) | 3489949668394458161 | 0 68 78 96 128 146 170 188 210 228 252 270 302 320 330 398 | 120135641880 |
| STPT(10) | 3489949810500106361 | 0 2 90 92 168 170 246 248 336 338 | 262241290080 |
| STPT(10) | 3489949889684014541 | 0 2 36 38 78 80 120 122 156 158 | 341425198260 |
| SPT(16) | 3489949915208883377 | 0 14 32 80 110 132 144 180 236 272 284 306 336 384 402 416 | 366950067096 |
| SPT(16) | 3489949957218401051 | 0 6 42 90 138 146 180 242 246 308 342 350 398 446 482 488 | 408959584770 |
©2024 Tomáš Brada