Expansion of (1/x) * Series_Reversion( x / ((1+x)^2 * (1+x^2*(1+x))) ).
A387496
Expansion of (1/x) * Series_Reversion( x / ((1+x)^2 * (1+x^2*(1+x))) ).
Terms
- a(0) =1a(1) =2a(2) =6a(3) =23a(4) =99a(5) =453a(6) =2159a(7) =10607a(8) =53348a(9) =273335a(10) =1421622a(11) =7485986a(12) =39831697a(13) =213823040a(14) =1156633157a(15) =6298316994a(16) =34497786312a(17) =189935384460
External references
- oeis: A387496