185573domain: NAppears in sequencesExpansion of 1/(1 - x^5/(1-x)^6).at n=19A369794a(n) = (A376907(n) - 10^(n-1))/3.at n=9A376933a(n) = Sum_{k=0..floor(2*n/5)} binomial(k+1,2*n-5*k).at n=52A390020a(n) = Sum_{k=0..floor(3*n/5)} binomial(k+2,3*n-5*k).at n=33A390034Expansion of 1 / ((1-x)^5 - x^6).at n=17A390045