Number of inequivalent m X n binary matrices, where equivalence means permutations of rows or columns. Presented in diagonal order, with (m,n)=(1,1), (1,2), (2,1), (1,3), (2,2), (3,1), ... .
A241956
Number of inequivalent m X n binary matrices, where equivalence means permutations of rows or columns. Presented in diagonal order, with (m,n)=(1,1), (1,2), (2,1), (1,3), (2,2), (3,1), ... .
Terms
- a(0) =2a(1) =3a(2) =3a(3) =4a(4) =7a(5) =4a(6) =5a(7) =13a(8) =13a(9) =5a(10) =6a(11) =22a(12) =36a(13) =22a(14) =6a(15) =7a(16) =34a(17) =87a(18) =87a(19) =34a(20) =7a(21) =8a(22) =50a(23) =190a(24) =317a(25) =190a(26) =50a(27) =8a(28) =9a(29) =70
External references
- oeis: A241956