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= 1949380455515702441 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 6 32 16 50 12 10 2 10 12 50 16 32 6 12 (?)
an: 0 12 18 50 66 116 128 138 140 150 162 212 228 260 266 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Time_Traveler
db: batch=80, k=16, 12 6 32 16 50 12 10 2
dn: 0 12 6 32 16 50 12 10 2 10 12 50 16 32 6 12 (?)
an: 0 12 18 50 66 116 128 138 140 150 162 212 228 260 266 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Time_Traveler
db: batch=80, k=16, 12 6 32 16 50 12 10 2
| STPT(10) | 1949379271778641007 | 0 2 30 32 42 44 54 56 84 86 | -1183737061434 |
| STPT(10) | 1949379467686935341 | 0 2 36 38 78 80 120 122 156 158 | -987828767100 |
| STPT(10) | 1949379962424067907 | 0 2 24 26 42 44 60 62 84 86 | -493091634534 |
| SPT(16) | 1949380032988107227 | 0 6 56 110 114 140 144 180 260 296 300 326 330 384 434 440 | -422527595214 |
| SPT(16) | 1949380133651918909 | 0 12 42 62 68 74 78 102 170 194 198 204 210 230 260 272 | -321863783532 |
| STPT(10) | 1949380219858563377 | 0 2 30 32 42 44 54 56 84 86 | -235657139064 |
| SPT(16) | 1949380821883644641 | 0 62 90 128 198 200 218 228 230 240 258 260 330 368 396 458 | 366367942200 |
| SPT(16) | 1949380830370609373 | 0 6 80 90 126 150 170 194 210 234 254 278 314 324 398 404 | 374854906932 |
| SPT(16) | 1949381054053694383 | 0 24 58 66 90 124 168 174 310 316 360 394 418 426 460 484 | 598537991942 |
| SPT(16) | 1949381356362616283 | 0 18 56 66 128 150 176 188 228 240 266 288 350 360 398 416 | 900846913842 |
| SPT(16) | 1949381742876618971 | 0 30 72 78 86 92 120 170 258 308 336 342 350 356 398 428 | 1287360916530 |
©2024 Tomáš Brada