Triangle read by rows giving T(n,k) = number of inequivalent indecomposable linear [ n,k ] binary codes without 0 columns (n >= 2, 1 <= k <= n).
A034254
Triangle read by rows giving T(n,k) = number of inequivalent indecomposable linear [ n,k ] binary codes without 0 columns (n >= 2, 1 <= k <= n).
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =1a(5) =1a(6) =1a(7) =2a(8) =2a(9) =1a(10) =1a(11) =3a(12) =5a(13) =3a(14) =1a(15) =1a(16) =4a(17) =10a(18) =10a(19) =4a(20) =1a(21) =1a(22) =5a(23) =18a(24) =28a(25) =18a(26) =5a(27) =1a(28) =1a(29) =7
External references
- oeis: A034254