59956

Appears in sequences

• a(n) = 6^n * Sum_{k>=1} Gamma(n + k/6)/ (k! * Gamma(k/6) * e).at n=4A072402
• Row sums of triangle A092082 (S2(7) Stirling2 generalization).at n=4A092084
• Numbers n such that if n = a U b (where U denotes concatenation) then sigma*(a) + sigma*(b) = abs(sigma*(n) - n), where sigma*(n) is the sum of the anti-divisors of n.at n=14A239686
• Number of nX2 0..n+2-2 arrays with upper left zero and lower right n+2-2 and each element differing from its horizontal and vertical neighbors by one or two.at n=7A265441
• T(n,k)=Number of nXk 0..n+k-2 arrays with upper left zero and lower right n+k-2 and each element differing from its horizontal and vertical neighbors by one or two.at n=37A265447
• T(n,k)=Number of nXk 0..n+k-2 arrays with upper left zero and lower right n+k-2 and each element differing from its horizontal and vertical neighbors by one or two.at n=43A265447
• Zero together with the partial sums of A056640.at n=24A274772
• G.f.: Sum_{n=-oo..+oo} x^(n*(n+1)/2) * C(x)^(4*n-6), where C(x) = 1 + x*C(x)^2 is the g.f. of the Catalan numbers (A000108).at n=18A355864