Table 7 Magic formulas for the bcc truncated cube

Atoms

2n³+3n²+3n−7, n≥2

Bonds

8n³−8, n≥2

cn=2

12n−12, n≥2

cn=4

6n²−12n+6, n≥2

cn=7

8, n≥2

truncated bcc cube n=3

cn=8

2n³−3n²+3n−9, n≥2