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= 2909925416988849491 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 68 4 6 8 10 12 14 4 14 12 10 8 6 4 68 (?)
an: 0 68 72 78 86 96 108 122 126 140 152 162 170 176 180 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: fzs600
db: batch=82, k=16, 68 4 6 8 10 12 14 4
dn: 0 68 4 6 8 10 12 14 4 14 12 10 8 6 4 68 (?)
an: 0 68 72 78 86 96 108 122 126 140 152 162 170 176 180 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: fzs600
db: batch=82, k=16, 68 4 6 8 10 12 14 4
| SPT(16) | 2909923427022037499 | 0 14 20 68 162 164 210 222 260 272 318 320 414 462 468 482 | -1989966811992 |
| STPT(10) | 2909923683852219677 | 0 2 24 26 42 44 60 62 84 86 | -1733136629814 |
| SPT(16) | 2909923755343935139 | 0 10 12 28 52 54 60 112 270 322 328 330 354 370 372 382 | -1661644914352 |
| STPT(10) | 2909924740072470917 | 0 2 24 26 42 44 60 62 84 86 | -676916378574 |
| SPT(16) | 2909925073454830511 | 0 2 6 42 86 132 152 182 210 240 260 306 350 386 390 392 | -343534018980 |
| STPT(10) | 2909925113940177647 | 0 2 30 32 42 44 54 56 84 86 | -303048671844 |
| SPT(16) | 2909925513645584051 | 0 30 36 56 60 116 132 140 192 200 216 272 276 296 302 332 | 96656734560 |
| STPT(10) | 2909925977118447317 | 0 2 30 32 60 62 90 92 120 122 | 560129597826 |
| STPT(12) | 2909926740018620849 | 0 2 18 20 42 44 48 50 72 74 90 92 | 1323029771358 |
| SPT(16) | 2909926823892548431 | 0 52 90 112 138 142 180 222 256 298 336 340 366 388 426 478 | 1406903698940 |
| SPT(16) | 2909927661441468497 | 0 12 44 74 96 114 144 176 180 212 242 260 282 312 344 356 | 2244452619006 |
©2024 Tomáš Brada