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= 2183406456454271977 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 56 6 4 14 18 24 64 24 18 14 4 6 56 4 (?)
an: 0 4 60 66 70 84 102 126 190 214 232 246 250 256 312 316
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: Landjunge
db: batch=81, k=16, 4 56 6 4 14 18 24 64
dn: 0 4 56 6 4 14 18 24 64 24 18 14 4 6 56 4 (?)
an: 0 4 60 66 70 84 102 126 190 214 232 246 250 256 312 316
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: Landjunge
db: batch=81, k=16, 4 56 6 4 14 18 24 64
| SPT(20) | 2183405047614911149 | 0 54 112 120 154 184 210 232 250 252 262 264 282 304 330 360 394 402 460 514 | -1408839360828 |
| STPT(10) | 2183405182701171617 | 0 2 24 26 42 44 60 62 84 86 | -1273753100360 |
| STPT(10) | 2183405742739259177 | 0 2 12 14 42 44 72 74 84 86 | -713715012800 |
| SPT(16) | 2183405864568470261 | 0 26 30 48 56 80 132 152 186 206 258 282 290 308 312 338 | -591885801716 |
| SPT(16) | 2183406158034045727 | 0 6 24 34 60 76 112 150 286 324 360 376 402 412 430 436 | -298420226250 |
| SPT(16) | 2183406169002872039 | 0 18 24 32 72 74 84 122 150 188 198 200 240 248 254 272 | -287451399938 |
| SPT(16) | 2183406524295259391 | 0 20 38 128 162 170 192 260 330 398 420 428 462 552 570 590 | 67840987414 |
| SPT(16) | 2183406612077271389 | 0 20 32 42 54 84 102 110 204 212 230 260 272 282 294 314 | 155622999412 |
| SPT(16) | 2183406806476547737 | 0 12 40 42 70 82 96 112 150 166 180 192 220 222 250 262 | 350022275760 |
| STPT(10) | 2183406902185642919 | 0 2 30 32 60 62 90 92 120 122 | 445731370942 |
| STPT(10) | 2183406909281389007 | 0 2 60 62 72 74 84 86 144 146 | 452827117030 |
©2024 Tomáš Brada