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= 1981906329706145123 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 16 30 54 2 46 2 88 2 46 2 54 30 16 8 (?)
an: 0 8 24 54 108 110 156 158 246 248 294 296 350 380 396 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Landjunge
db: batch=80, k=16, 8 16 30 54 2 46 2 88
dn: 0 8 16 30 54 2 46 2 88 2 46 2 54 30 16 8 (?)
an: 0 8 24 54 108 110 156 158 246 248 294 296 350 380 396 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Landjunge
db: batch=80, k=16, 8 16 30 54 2 46 2 88
| SPT(16) | 1981904896654674289 | 0 12 34 42 60 82 90 124 168 202 210 232 250 258 280 292 | -1433051470834 |
| TPT(14) | 1981905121675073471 | 0 2 30 32 48 50 120 122 126 128 186 188 240 242 | -1208031071652 |
| STPT(10) | 1981905382436834609 | 0 2 18 20 30 32 42 44 60 62 | -947269310514 |
| SPT(16) | 1981905459257557969 | 0 42 64 114 144 192 232 234 238 240 280 328 358 408 430 472 | -870448587154 |
| STPT(10) | 1981905556669269587 | 0 2 30 32 72 74 114 116 144 146 | -773036875536 |
| STPT(10) | 1981906049718418001 | 0 2 6 8 48 50 90 92 96 98 | -279987727122 |
| STPT(10) | 1981906339181082071 | 0 2 6 8 18 20 30 32 36 38 | 9474936948 |
| SPT(16) | 1981906736054869643 | 0 6 18 24 38 90 104 108 116 120 134 186 200 206 218 224 | 406348724520 |
| STPT(10) | 1981906859608025237 | 0 2 24 26 42 44 60 62 84 86 | 529901880114 |
| STPT(10) | 1981907309775304181 | 0 2 6 8 48 50 90 92 96 98 | 980069159058 |
| STPT(10) | 1981907359366582829 | 0 2 18 20 30 32 42 44 60 62 | 1029660437706 |
©2024 Tomáš Brada