292361domain: NAppears in sequencesa(n) = T(n,n-6), array T as in A055807.at n=25A055811Leftmost node in rows of the power tree A114622.at n=24A114625Expansion of (1/x) * Series_Reversion( x*(1-x)^3/(1-x+x^2) ).at n=8A366049