87253605
domain: N
Appears in sequences
- a(n+1) = a(n)/n if n|a(n) else a(n)*n, a(1) = 1.at n=30A008336
- Row sums of the Riordan matrix (1+x/sqrt(1-4*x),(1-sqrt(1-4*x))/2) (A189175).at n=15A189176
- Sequence of coefficients of x^(n-4) in marked mesh pattern generating function Q_{n,132}^(0,3,0,0)(x).at n=14A212345
- A008336 sorted and duplicates removed.at n=23A370968