Table 3 Magic formulas for the octahedron
fcc octahedron n=6 | ||
---|---|---|
| Atoms | \(\frac {2}{3}n^{3} + 2n^{2} + \frac {7}{3}n+1,~n\ge 1\) |
Bonds | 4n3+6n2+2n, n≥0 | |
cn=4 | 6, n≥1 | |
cn=7 | 12n−12, n≥1 | |
cn=9 | 4n2−12n+8, n≥1 | |
cn=12 | \(\frac {2}{3}n^{3}-2n^{2}+\frac {7}{3}n-1,~n\ge 1\) |