Array of basis permutations, seen as a triangle read by rows: Row k (k >= 0) gives the values of b(n, k) = number of permutations of size n (2 <= n <= 2(k+1)) in the permutation basis B(k) (see Comments for further details).
A265163
Array of basis permutations, seen as a triangle read by rows: Row k (k >= 0) gives the values of b(n, k) = number of permutations of size n (2 <= n <= 2(k+1)) in the permutation basis B(k) (see Comments for further details).
Terms
- a(0) =1a(1) =0a(2) =2a(3) =1a(4) =0a(5) =0a(6) =6a(7) =8a(8) =1a(9) =0a(10) =0a(11) =0a(12) =24a(13) =58a(14) =18a(15) =1a(16) =0a(17) =0a(18) =0a(19) =0a(20) =120a(21) =444a(22) =244a(23) =32a(24) =1a(25) =0a(26) =0a(27) =0a(28) =0a(29) =0
External references
- oeis: A265163