Triangle read by rows: T(n,k) is the number of k-dimensional subspaces of an n-dimensional vector space over F_2 that do not contain a given nonzero vector, n>=0, 0<=k<=n.
A289537
Triangle read by rows: T(n,k) is the number of k-dimensional subspaces of an n-dimensional vector space over F_2 that do not contain a given nonzero vector, n>=0, 0<=k<=n.
Terms
- a(0) =1a(1) =1a(2) =0a(3) =1a(4) =2a(5) =0a(6) =1a(7) =6a(8) =4a(9) =0a(10) =1a(11) =14a(12) =28a(13) =8a(14) =0a(15) =1a(16) =30a(17) =140a(18) =120a(19) =16a(20) =0a(21) =1a(22) =62a(23) =620a(24) =1240a(25) =496a(26) =32a(27) =0a(28) =1a(29) =126
External references
- oeis: A289537