57824
domain: N
Appears in sequences
- Cubes written backwards.at n=34A004165
- Expansion of (theta_3(z)*theta_3(19z) + theta_2(z)*theta_2(19z))^4.at n=42A028644
- Number of semi-meanders of order n with 3 components.at n=9A046722
- Odd cubes written backwards and sorted.at n=17A107314
- G.f. satisfies: A(x/A(x)^2) = 1 + x*A(x)^2.at n=6A145348
- a(0)=1, a(1)=2, thereafter a(n) = n*a(n-1)+(n-1)*(n-2)*a(n-2).at n=7A291286