G.f. of the z^3 coefficients of the FP2 in the fourth column of the A156925 matrix.

A156936

G.f. of the z^3 coefficients of the FP2 in the fourth column of the A156925 matrix.

Terms

    a(0) =-6a(1) =-242a(2) =-7382a(3) =-130472a(4) =-1594852a(5) =-15166900a(6) =-119173924a(7) =-788897224a(8) =-4270968154a(9) =-15821839894a(10) =13226522262

External references