5 x n binary matrices with 1 unit column up to row and column permutations.

A057970

5 x n binary matrices with 1 unit column up to row and column permutations.

Terms

    a(0) =1a(1) =8a(2) =54a(3) =333a(4) =1896a(5) =9874a(6) =47164a(7) =207112a(8) =840323a(9) =3168506a(10) =11170331a(11) =37034409a(12) =116095018a(13) =345785753a(14) =982835676a(15) =2676217504a(16) =7005306389a(17) =17681946594a(18) =43153532167a(19) =102080966243a(20) =234565062960a(21) =524594120393

External references