Square array T(n,k), n >= 0, k >= 1, read by antidiagonals, where column k is the expansion of e.g.f. 1/(1 - x^k * exp(x) / k!).
A351703
Square array T(n,k), n >= 0, k >= 1, read by antidiagonals, where column k is the expansion of e.g.f. 1/(1 - x^k * exp(x) / k!).
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =0a(5) =4a(6) =1a(7) =0a(8) =1a(9) =21a(10) =1a(11) =0a(12) =0a(13) =3a(14) =148a(15) =1a(16) =0a(17) =0a(18) =1a(19) =12a(20) =1305a(21) =1a(22) =0a(23) =0a(24) =0a(25) =4a(26) =70a(27) =13806a(28) =1a(29) =0
External references
- oeis: A351703