Bishops on a 2n+1 X 2n+1 board (see Robinson paper for details).

A005632

Bishops on a 2n+1 X 2n+1 board (see Robinson paper for details).

Terms

    a(0) =0a(1) =0a(2) =5a(3) =22a(4) =258a(5) =1628a(6) =18052a(7) =145976a(8) =1837272a(9) =18407664a(10) =265312848a(11) =3184567136a(12) =52020223648a(13) =728304073664

External references