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= 2221668880486353601 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 2 12 16 32 70 12 56 12 70 32 16 12 2 28 (?)
an: 0 28 30 42 58 90 160 172 228 240 310 342 358 370 372 400
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 400
Found by: JayPi
db: batch=81, k=16, 28 2 12 16 32 70 12 56
dn: 0 28 2 12 16 32 70 12 56 12 70 32 16 12 2 28 (?)
an: 0 28 30 42 58 90 160 172 228 240 310 342 358 370 372 400
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 400
Found by: JayPi
db: batch=81, k=16, 28 2 12 16 32 70 12 56
| STPT(10) | 2221666492661252249 | 0 2 18 20 30 32 42 44 60 62 | -2387825101352 |
| SPT(16) | 2221667174548340657 | 0 24 26 116 164 204 210 246 350 386 392 432 480 570 572 596 | -1705938012944 |
| STPT(10) | 2221667640737484827 | 0 2 30 32 42 44 54 56 84 86 | -1239748868774 |
| STPT(10) | 2221668596308559681 | 0 2 6 8 48 50 90 92 96 98 | -284177793920 |
| SPT(16) | 2221668612228977657 | 0 14 20 32 102 104 170 176 180 186 252 254 324 336 342 356 | -268257375944 |
| SPT(16) | 2221668852231592381 | 0 22 46 72 78 88 106 120 268 282 300 310 316 342 366 388 | -28254761220 |
| TPT(14) | 2221668892925737889 | 0 2 60 62 132 134 138 140 168 170 210 212 282 284 | 12439384288 |
| SPT(16) | 2221668920891134367 | 0 14 24 86 156 204 212 242 294 324 332 380 450 512 522 536 | 40404780766 |
| SPT(16) | 2221668970372418107 | 0 10 22 46 142 156 184 210 256 282 310 324 420 444 456 466 | 89886064506 |
| SPT(16) | 2221668989294559191 | 0 30 56 122 162 200 206 210 242 246 252 290 330 396 422 452 | 108808205590 |
| STPT(10) | 2221669751054314877 | 0 2 30 32 42 44 54 56 84 86 | 870567961276 |
©2024 Tomáš Brada