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= 1401112808880821087 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 22 42 18 30 68 6 4 6 68 30 18 42 22 20 (?)
an: 0 20 42 84 102 132 200 206 210 216 284 314 332 374 396 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: vinn@[CNT]
db: batch=78, k=16, 20 22 42 18 30 68 6 4
dn: 0 20 22 42 18 30 68 6 4 6 68 30 18 42 22 20 (?)
an: 0 20 42 84 102 132 200 206 210 216 284 314 332 374 396 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: vinn@[CNT]
db: batch=78, k=16, 20 22 42 18 30 68 6 4
| STPT(10) | 1401112198886046089 | 0 2 18 20 60 62 102 104 120 122 | -609994774998 |
| STPT(10) | 1401112381008255491 | 0 2 36 38 78 80 120 122 156 158 | -427872565596 |
| SPT(16) | 1401112456143558157 | 0 6 42 112 114 124 126 136 240 250 252 262 264 334 370 376 | -352737262930 |
| SPT(16) | 1401112543355472641 | 0 26 30 72 80 116 126 128 180 182 192 228 236 278 282 308 | -265525348446 |
| STPT(10) | 1401112615839074219 | 0 2 12 14 90 92 168 170 180 182 | -193041746868 |
| STPT(10) | 1401112654686391721 | 0 2 6 8 48 50 90 92 96 98 | -154194429366 |
| STPT(10) | 1401113099110085687 | 0 2 30 32 42 44 54 56 84 86 | 290229264600 |
| STPT(10) | 1401113222891660657 | 0 2 30 32 42 44 54 56 84 86 | 414010839570 |
| SPT(16) | 1401113291552505259 | 0 4 10 18 28 58 78 94 114 130 150 180 190 198 204 208 | 482671684172 |
| STPT(10) | 1401113293254826817 | 0 2 30 32 42 44 54 56 84 86 | 484374005730 |
| STPT(10) | 1401113299200829607 | 0 2 30 32 42 44 54 56 84 86 | 490320008520 |
©2024 Tomáš Brada