G.f. satisfies A(x) = (1 + x)^4 + x*A(x)^4.
A366700
G.f. satisfies A(x) = (1 + x)^4 + x*A(x)^4.
Terms
- a(0) =1a(1) =5a(2) =26a(3) =258a(4) =3093a(5) =40333a(6) =558368a(7) =8051416a(8) =119614784a(9) =1818190754a(10) =28142073936a(11) =442026009500
External references
- oeis: A366700