G.f. A(x) defined by: A(x)^3 consists entirely of integer coefficients between 1 and 3 (A083953); A(x) is the unique power series solution with A(0)=1.

A084203

G.f. A(x) defined by: A(x)^3 consists entirely of integer coefficients between 1 and 3 (A083953); A(x) is the unique power series solution with A(0)=1.

Terms

    a(0) =1a(1) =1a(2) =0a(3) =0a(4) =1a(5) =-1a(6) =2a(7) =-2a(8) =2a(9) =0a(10) =-4a(11) =12a(12) =-24a(13) =38a(14) =-46a(15) =33a(16) =29a(17) =-176a(18) =443a(19) =-827a(20) =1222a(21) =-1310a(22) =433a(23) =2488a(24) =-8814a(25) =19528a(26) =-33599a(27) =44928a(28) =-37805a(29) =-17916

External references