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= 1540146981478440641 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 54 22 6 8 10 42 92 42 10 8 6 22 54 26 (?)
an: 0 26 80 102 108 116 126 168 260 302 312 320 326 348 402 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: MarkRBright
db: batch=78, k=16, 26 54 22 6 8 10 42 92
dn: 0 26 54 22 6 8 10 42 92 42 10 8 6 22 54 26 (?)
an: 0 26 80 102 108 116 126 168 260 302 312 320 326 348 402 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: MarkRBright
db: batch=78, k=16, 26 54 22 6 8 10 42 92
| SPT(16) | 1540145765882417401 | 0 12 16 58 78 88 102 112 156 166 180 190 210 252 256 268 | -1215596023240 |
| STPT(10) | 1540145826315375281 | 0 2 30 32 60 62 90 92 120 122 | -1155163065360 |
| STPT(10) | 1540146327268203209 | 0 2 42 44 60 62 78 80 120 122 | -654210237432 |
| SPT(16) | 1540146677582367823 | 0 16 36 90 94 106 108 168 226 286 288 300 304 358 378 394 | -303896072818 |
| SPT(16) | 1540146701953431977 | 0 30 54 86 116 194 212 236 240 264 282 360 390 422 446 476 | -279525008664 |
| STPT(12) | 1540146814227353207 | 0 2 12 14 54 56 150 152 192 194 204 206 | -167251087434 |
| STPT(10) | 1540147004424059789 | 0 2 18 20 30 32 42 44 60 62 | 22945619148 |
| SPT(16) | 1540147205400355087 | 0 30 64 70 76 84 112 240 286 414 442 450 456 462 496 526 | 223921914446 |
| TPT(14) | 1540147553632424159 | 0 2 120 122 150 152 210 212 258 260 432 434 462 464 | 572153983518 |
| SPT(16) | 1540147775241500707 | 0 16 24 52 72 94 102 156 190 244 252 274 294 322 330 346 | 793763060066 |
| SPT(16) | 1540147846339585919 | 0 14 18 20 62 72 74 102 170 198 200 210 252 254 258 272 | 864861145278 |
©2024 Tomáš Brada