Expansion of (1/x) * Series_Reversion( x * ((1 - x - x^2)/(1 + x))^2 ).

A379021

Expansion of (1/x) * Series_Reversion( x * ((1 - x - x^2)/(1 + x))^2 ).

Terms

    a(0) =1a(1) =4a(2) =26a(3) =206a(4) =1813a(5) =17032a(6) =167287a(7) =1697044a(8) =17643322a(9) =186997570a(10) =2012973499a(11) =21948003052a(12) =241883091289

External references