The hyper-Wiener index of the odd graph O_n (n>=2).
A228309
The hyper-Wiener index of the odd graph O_n (n>=2).
Terms
- a(0) =3a(1) =105a(2) =2590a(3) =57015a(4) =1165626a(5) =22834812a(6) =433178460a(7) =8036703675a(8) =146451924190
External references
- oeis: A228309