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= 2947899270503686439 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 14 6 24 40 30 36 44 40 44 36 30 40 24 6 14 (?)
an: 0 14 20 44 84 114 150 194 234 278 314 344 384 408 414 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: [SG-FC] hl
db: batch=82, k=16, 14 6 24 40 30 36 44 40
dn: 0 14 6 24 40 30 36 44 40 44 36 30 40 24 6 14 (?)
an: 0 14 20 44 84 114 150 194 234 278 314 344 384 408 414 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: [SG-FC] hl
db: batch=82, k=16, 14 6 24 40 30 36 44 40
| SPT(16) | 2947898717729199313 | 0 4 18 34 48 94 114 120 184 190 210 256 270 286 300 304 | -552774487126 |
| STPT(12) | 2947898878588810877 | 0 2 54 56 84 86 90 92 120 122 174 176 | -391914875562 |
| SPT(16) | 2947899003032542961 | 0 20 36 48 50 56 86 110 156 180 210 216 218 230 246 266 | -267471143478 |
| SPT(16) | 2947899066419853199 | 0 24 34 52 64 84 112 114 118 120 148 168 180 198 208 232 | -204083833240 |
| STPT(10) | 2947899194802104507 | 0 2 30 32 42 44 54 56 84 86 | -75701581932 |
| STPT(10) | 2947899206422026551 | 0 2 30 32 78 80 126 128 156 158 | -64081659888 |
| STPT(10) | 2947899385701798137 | 0 2 30 32 42 44 54 56 84 86 | 115198111698 |
| SPT(18) | 2947899701808099277 | 0 40 42 64 84 100 106 114 162 214 262 270 276 292 312 334 336 376 | 431304412838 |
| SPT(16) | 2947899729718714543 | 0 58 70 100 126 138 156 166 180 190 208 220 246 276 288 346 | 459215028104 |
| STPT(10) | 2947899874433997137 | 0 2 54 56 72 74 90 92 144 146 | 603930310698 |
| SPT(16) | 2947900479224348651 | 0 12 98 110 122 128 138 188 240 290 300 306 318 330 416 428 | 1208720662212 |
©2024 Tomáš Brada