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= 1989712905529573093 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 14 30 16 6 8 30 22 30 8 6 16 30 14 4 (?)
an: 0 4 18 48 64 70 78 108 130 160 168 174 190 220 234 238
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 238
Found by: ChUcK
db: batch=80, k=16, 4 14 30 16 6 8 30 22
dn: 0 4 14 30 16 6 8 30 22 30 8 6 16 30 14 4 (?)
an: 0 4 18 48 64 70 78 108 130 160 168 174 190 220 234 238
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 238
Found by: ChUcK
db: batch=80, k=16, 4 14 30 16 6 8 30 22
| STPT(10) | 1989710177444893901 | 0 2 6 8 48 50 90 92 96 98 | -2728084679192 |
| TPT(14) | 1989710847936829469 | 0 2 12 14 258 260 282 284 342 344 462 464 468 470 | -2057592743624 |
| STPT(10) | 1989711390285819437 | 0 2 12 14 42 44 72 74 84 86 | -1515243753656 |
| TPT(14) | 1989712246886863139 | 0 2 180 182 222 224 240 242 252 254 300 302 312 314 | -658642709954 |
| TPT(14) | 1989712802502318329 | 0 2 18 20 60 62 78 80 132 134 228 230 252 254 | -103027254764 |
| STPT(10) | 1989712820857831079 | 0 2 48 50 90 92 132 134 180 182 | -84671742014 |
| SPT(16) | 1989713163808953091 | 0 28 66 112 136 150 210 252 256 298 358 372 396 442 480 508 | 258279379998 |
| STPT(10) | 1989713332949652221 | 0 2 6 8 18 20 30 32 36 38 | 427420079128 |
| STPT(10) | 1989713339149219427 | 0 2 42 44 72 74 102 104 144 146 | 433619646334 |
| SPT(16) | 1989713355308674517 | 0 26 36 54 60 74 90 156 200 266 282 296 302 320 330 356 | 449779101424 |
| STPT(10) | 1989713417643514817 | 0 2 60 62 102 104 144 146 204 206 | 512113941724 |
©2024 Tomáš Brada