Sixth column (k=5) of triangle A134832 (circular succession numbers).

A135803

Sixth column (k=5) of triangle A134832 (circular succession numbers).

Terms

    a(0) =1a(1) =0a(2) =0a(3) =56a(4) =126a(5) =2016a(6) =16632a(7) =181368a(8) =2091375a(9) =26442416a(10) =361224864a(11) =5305691664a(12) =83351722636

External references