Sum of end-to-end Manhattan distances over all self-avoiding n-step walks on 4-d cubic lattice.

A323857

Sum of end-to-end Manhattan distances over all self-avoiding n-step walks on 4-d cubic lattice.

Terms

    a(0) =1a(1) =14a(2) =135a(3) =1144a(4) =9083a(5) =69690a(6) =522781a(7) =3864524a(8) =28243251a(9) =204687550a(10) =1473038447a(11) =10542725976a(12) =75096139471a(13) =532846305962

External references