Square array A(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where column k is the expansion of 1/(2 - B_k(x)), where B_k(x) = 1 + x*B_k(x)^k.
A382100
Square array A(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where column k is the expansion of 1/(2 - B_k(x)), where B_k(x) = 1 + x*B_k(x)^k.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =1a(5) =1a(6) =1a(7) =1a(8) =2a(9) =1a(10) =1a(11) =1a(12) =3a(13) =4a(14) =1a(15) =1a(16) =1a(17) =4a(18) =10a(19) =8a(20) =1a(21) =1a(22) =1a(23) =5a(24) =19a(25) =35a(26) =16a(27) =1a(28) =1a(29) =1
External references
- oeis: A382100