Array read by antidiagonals: T(n,k) = number of n X k lonesum decomposable (0,1) matrices of decomposition order 1.

A299904

Array read by antidiagonals: T(n,k) = number of n X k lonesum decomposable (0,1) matrices of decomposition order 1.

Terms

    a(0) =0a(1) =0a(2) =0a(3) =0a(4) =1a(5) =0a(6) =0a(7) =3a(8) =3a(9) =0a(10) =0a(11) =7a(12) =13a(13) =7a(14) =0a(15) =0a(16) =15a(17) =45a(18) =45a(19) =15a(20) =0a(21) =0a(22) =31a(23) =145a(24) =229a(25) =145a(26) =31a(27) =0a(28) =0a(29) =63

External references