Square array A(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where column k is the expansion of B(x)^k, where B(x) is the g.f. of A384951.
A384976
Square array A(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where column k is the expansion of B(x)^k, where B(x) is the g.f. of A384951.
Terms
- a(0) =1a(1) =1a(2) =0a(3) =1a(4) =1a(5) =0a(6) =1a(7) =2a(8) =2a(9) =0a(10) =1a(11) =3a(12) =5a(13) =3a(14) =0a(15) =1a(16) =4a(17) =9a(18) =10a(19) =5a(20) =0a(21) =1a(22) =5a(23) =14a(24) =22a(25) =20a(26) =6a(27) =0a(28) =1a(29) =6
External references
- oeis: A384976