Array of coefficients of polynomials related to integer powers of the generating function of Catalan numbers A000108.

A115139

Array of coefficients of polynomials related to integer powers of the generating function of Catalan numbers A000108.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =-1a(4) =1a(5) =-2a(6) =1a(7) =-3a(8) =1a(9) =1a(10) =-4a(11) =3a(12) =1a(13) =-5a(14) =6a(15) =-1a(16) =1a(17) =-6a(18) =10a(19) =-4a(20) =1a(21) =-7a(22) =15a(23) =-10a(24) =1a(25) =1a(26) =-8a(27) =21a(28) =-20a(29) =5

External references