G.f. A(x) satisfies A(x) = 1 + x * (A(x) / (1 - x))^(5/2).
A366431
G.f. A(x) satisfies A(x) = 1 + x * (A(x) / (1 - x))^(5/2).
Terms
- a(0) =1a(1) =1a(2) =5a(3) =25a(4) =135a(5) =775a(6) =4651a(7) =28845a(8) =183450a(9) =1190050a(10) =7844230a(11) =52389678a(12) =353770190a(13) =2411324700a(14) =16568343325a(15) =114639216915a(16) =798076174113
External references
- oeis: A366431