Number of n-move paths on a 3 X 3 chessboard of a queen starting or ending in the central square.
A180031
Number of n-move paths on a 3 X 3 chessboard of a queen starting or ending in the central square.
Terms
- a(0) =1a(1) =8a(2) =48a(3) =304a(4) =1904a(5) =11952a(6) =74992a(7) =470576a(8) =2952816a(9) =18528688a(10) =116265968a(11) =729559344a(12) =4577924464a(13) =28726097072a(14) =180253881072
External references
- oeis: A180031