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= 1638421651740573439 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 6 30 70 20 70 6 14 6 70 20 70 30 6 42 (?)
an: 0 42 48 78 148 168 238 244 258 264 334 354 424 454 460 502
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 502
Found by: LCB001
db: batch=78, k=16, 42 6 30 70 20 70 6 14
dn: 0 42 6 30 70 20 70 6 14 6 70 20 70 30 6 42 (?)
an: 0 42 48 78 148 168 238 244 258 264 334 354 424 454 460 502
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 502
Found by: LCB001
db: batch=78, k=16, 42 6 30 70 20 70 6 14
| SPT(18) | 1638420676271043919 | 0 18 42 64 70 118 130 144 160 282 298 312 324 372 378 400 424 442 | -975469529520 |
| TPT(14) | 1638420724678119869 | 0 2 42 44 132 134 210 212 222 224 342 344 348 350 | -927062453570 |
| STPT(10) | 1638420922070864537 | 0 2 60 62 72 74 84 86 144 146 | -729669708902 |
| SPT(16) | 1638420997239690527 | 0 24 26 44 50 66 86 96 110 120 140 156 162 180 182 206 | -654500882912 |
| STPT(10) | 1638421294021949621 | 0 2 30 32 60 62 90 92 120 122 | -357718623818 |
| SPT(16) | 1638421596594354179 | 0 90 114 200 240 284 312 320 342 350 378 422 462 548 572 662 | -55146219260 |
| SPT(16) | 1638421902942930137 | 0 50 86 92 126 156 230 240 362 372 446 476 510 516 552 602 | 251202356698 |
| SPT(16) | 1638421930551700939 | 0 10 78 82 94 100 138 142 150 154 192 198 210 214 282 292 | 278811127500 |
| STPT(10) | 1638422150760881579 | 0 2 18 20 30 32 42 44 60 62 | 499020308140 |
| SPT(16) | 1638422383142828771 | 0 20 56 60 116 120 126 140 222 236 242 246 302 306 342 362 | 731402255332 |
| STPT(10) | 1638422427122122319 | 0 2 18 20 30 32 42 44 60 62 | 775381548880 |
©2024 Tomáš Brada