71109

Appears in sequences

• Triangle, read by rows, of the coefficients of [x^k] in G100228(x)^n such that the row sums are 4^n-1 for n>0, where G100228(x) is the g.f. of A100228.at n=52A100229
• Reversion of x*(1-2*x)/(1-3*x).at n=15A154825