Number of n X n grids with 1 non-attacking king on each row.
A388004
Number of n X n grids with 1 non-attacking king on each row.
Terms
- a(0) =1a(1) =1a(2) =0a(3) =2a(4) =16a(5) =184a(6) =2642a(7) =45514a(8) =911642a(9) =20793594a(10) =531713286a(11) =15059408170a(12) =467843350146
External references
- oeis: A388004