Number of n-step excursions on the 9-dimensional f.c.c. lattice.

A271672

Number of n-step excursions on the 9-dimensional f.c.c. lattice.

Terms

    a(0) =1a(1) =0a(2) =144a(3) =4032a(4) =219024a(5) =12942720a(6) =887135040a(7) =67057079040

External references