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= 2221698038266414661 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 56 6 4 24 8 30 34 14 34 30 8 24 4 6 56 (?)
an: 0 56 62 66 90 98 128 162 176 210 240 248 272 276 282 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Landjunge
db: batch=81, k=16, 56 6 4 24 8 30 34 14
dn: 0 56 6 4 24 8 30 34 14 34 30 8 24 4 6 56 (?)
an: 0 56 62 66 90 98 128 162 176 210 240 248 272 276 282 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Landjunge
db: batch=81, k=16, 56 6 4 24 8 30 34 14
| SPT(16) | 2221696107788265377 | 0 2 14 26 66 80 150 180 206 236 306 320 360 372 384 386 | -1930478149284 |
| SPT(16) | 2221696133808631127 | 0 20 36 42 44 92 96 114 152 170 174 222 224 230 246 266 | -1904457783534 |
| SPT(16) | 2221697096752079509 | 0 28 40 52 54 132 138 142 300 304 310 388 390 402 414 442 | -941514335152 |
| STPT(10) | 2221697264421937199 | 0 2 42 44 60 62 78 80 120 122 | -773844477462 |
| STPT(10) | 2221697458346640089 | 0 2 12 14 30 32 48 50 60 62 | -579919774572 |
| SPT(16) | 2221697695043612683 | 0 16 60 76 126 204 226 228 256 258 280 358 408 424 468 484 | -343222801978 |
| SPT(16) | 2221698551705623633 | 0 4 10 40 48 54 58 88 96 126 130 136 144 174 180 184 | 513439208972 |
| STPT(10) | 2221698813443522591 | 0 2 6 8 48 50 90 92 96 98 | 775177107930 |
| STPT(10) | 2221699189288953929 | 0 2 42 44 60 62 78 80 120 122 | 1151022539268 |
| STPT(10) | 2221699561341750377 | 0 2 30 32 42 44 54 56 84 86 | 1523075335716 |
| STPT(10) | 2221699580744195579 | 0 2 18 20 30 32 42 44 60 62 | 1542477780918 |
©2024 Tomáš Brada