Triangle read by rows: T(n,k) = number of free polyominoes with n cells, where the maximum number of cells in any row or column is k.

A377941

Triangle read by rows: T(n,k) = number of free polyominoes with n cells, where the maximum number of cells in any row or column is k.

Terms

    a(0) =1a(1) =0a(2) =1a(3) =0a(4) =1a(5) =1a(6) =0a(7) =2a(8) =2a(9) =1a(10) =0a(11) =1a(12) =8a(13) =2a(14) =1a(15) =0a(16) =1a(17) =17a(18) =13a(19) =3a(20) =1a(21) =0a(22) =1a(23) =39a(24) =45a(25) =19a(26) =3a(27) =1a(28) =0a(29) =1

External references