Square array A(n,k), n >= 0, k >= 0, read by antidiagonals, where column k is the expansion of e.g.f. exp(-k*x/(1 - x))/(1 - x).
A295381
Square array A(n,k), n >= 0, k >= 0, read by antidiagonals, where column k is the expansion of e.g.f. exp(-k*x/(1 - x))/(1 - x).
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =0a(5) =2a(6) =1a(7) =-1a(8) =-1a(9) =6a(10) =1a(11) =-2a(12) =-2a(13) =-4a(14) =24a(15) =1a(16) =-3a(17) =-1a(18) =-2a(19) =-15a(20) =120a(21) =1a(22) =-4a(23) =2a(24) =6a(25) =8a(26) =-56a(27) =720a(28) =1a(29) =-5
External references
- oeis: A295381