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= 2680281684857764961 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 36 50 22 20 10 60 8 4 8 60 10 20 22 50 36 (?)
an: 0 36 86 108 128 138 198 206 210 218 278 288 308 330 380 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: JonS
db: batch=82, k=16, 36 50 22 20 10 60 8 4
dn: 0 36 50 22 20 10 60 8 4 8 60 10 20 22 50 36 (?)
an: 0 36 86 108 128 138 198 206 210 218 278 288 308 330 380 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: JonS
db: batch=82, k=16, 36 50 22 20 10 60 8 4
| SPT(16) | 2680279803640621817 | 0 20 26 32 42 122 134 216 320 402 414 494 504 510 516 536 | -1881217143144 |
| STPT(10) | 2680279954925633111 | 0 2 30 32 120 122 210 212 240 242 | -1729932131850 |
| SPT(16) | 2680280475823063331 | 0 26 50 98 102 138 180 228 260 308 350 386 390 438 462 488 | -1209034701630 |
| SPT(16) | 2680280820781535957 | 0 30 32 42 56 74 110 234 272 396 432 450 464 474 476 506 | -864076229004 |
| SPT(13) | 2680281640099387477 | 0 54 66 90 126 174 180 186 234 270 294 306 360 | -44758377484 |
| STPT(10) | 2680281682251258269 | 0 2 18 20 30 32 42 44 60 62 | -2606506692 |
| TPT(14) | 2680281712542997271 | 0 2 60 62 78 80 90 92 168 170 210 212 216 218 | 27685232310 |
| STPT(10) | 2680281800414177147 | 0 2 24 26 42 44 60 62 84 86 | 115556412186 |
| STPT(10) | 2680282099089219017 | 0 2 30 32 42 44 54 56 84 86 | 414231454056 |
| SPT(16) | 2680282267261918751 | 0 26 66 122 146 152 168 176 222 230 246 252 276 332 372 398 | 582404153790 |
| STPT(10) | 2680282463121932477 | 0 2 12 14 42 44 72 74 84 86 | 778264167516 |
©2024 Tomáš Brada