Array read by ascending antidiagonals: A(n, k) = k! * [x^k] (1 - sin(n*x))^(-1/n) for n > 0, A(0, k) = 1.
A385896
Array read by ascending antidiagonals: A(n, k) = k! * [x^k] (1 - sin(n*x))^(-1/n) for n > 0, A(0, k) = 1.
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) =5a(14) =1a(15) =1a(16) =1a(17) =4a(18) =11a(19) =16a(20) =1a(21) =1a(22) =1a(23) =5a(24) =19a(25) =57a(26) =61a(27) =1a(28) =1a(29) =1
External references
- oeis: A385896