Number of n-step closed paths on the E6 lattice.
A292881
Number of n-step closed paths on the E6 lattice.
Terms
- a(0) =1a(1) =0a(2) =72a(3) =1440a(4) =54216a(5) =2134080a(6) =93993120a(7) =4423628160a(8) =219463602120
External references
- oeis: A292881