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= 2561349069319814413 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 38 12 10 14 4 12 62 12 4 14 10 12 38 16 (?)
an: 0 16 54 66 76 90 94 106 168 180 184 198 208 220 258 274
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: matsu_pl
db: batch=82, k=16, 16 38 12 10 14 4 12 62
dn: 0 16 38 12 10 14 4 12 62 12 4 14 10 12 38 16 (?)
an: 0 16 54 66 76 90 94 106 168 180 184 198 208 220 258 274
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: matsu_pl
db: batch=82, k=16, 16 38 12 10 14 4 12 62
| SPT(16) | 2561347449151238017 | 0 22 34 70 76 96 100 112 174 186 190 210 216 252 264 286 | -1620168576396 |
| STPT(10) | 2561347558363218017 | 0 2 30 32 42 44 54 56 84 86 | -1510956596396 |
| STPT(10) | 2561348313281659817 | 0 2 24 26 42 44 60 62 84 86 | -756038154596 |
| SPT(16) | 2561348366168315593 | 0 30 48 58 90 100 108 114 214 220 228 238 270 280 298 328 | -703151498820 |
| SPT(16) | 2561348713342485863 | 0 38 54 80 84 98 104 128 210 234 240 254 258 284 300 338 | -355977328550 |
| TPT(14) | 2561348964974042561 | 0 2 6 8 66 68 90 92 108 110 126 128 168 170 | -104345771852 |
| SPT(16) | 2561349714439450267 | 0 12 40 76 106 142 204 222 274 292 354 390 420 456 484 496 | 645119635854 |
| STPT(10) | 2561349763308107267 | 0 2 60 62 72 74 84 86 144 146 | 693988292854 |
| STPT(10) | 2561350002380814917 | 0 2 24 26 42 44 60 62 84 86 | 933061000504 |
| SPT(16) | 2561350182999012827 | 0 14 44 86 102 122 146 192 224 270 294 314 330 372 402 416 | 1113679198414 |
| STPT(10) | 2561350564181270747 | 0 2 30 32 42 44 54 56 84 86 | 1494861456334 |
©2024 Tomáš Brada