35992

Appears in sequences

• Number of intersection points of diagonals of an n-gon in general position, plus number of vertices.at n=32A014626
• Number of partitions of n such that the least part occurs at least twice.at n=40A117989
• a(n) = ((4 + sqrt 6)^n + (4 - sqrt 6)^n)/2.at n=6A143648
• a(n) = Sum_{y=1..n} Sum_{x=1..n} floor((x^k + y^k)^(1/k)) with k = 2.at n=35A211791
• Number of partitions of n such that m(greatest part) < m(1), where m = multiplicity.at n=42A240076
• Number of (n+2)X(3+2) 0..3 arrays with every 3X3 subblock row and column sum unequal to 4 or 5 and every diagonal and antidiagonal sum equal to 4 or 5.at n=7A251900
• Triangle defined by T(n,k) = Sum_{j>=0} C(j+k, k) * C((j+k)*k, n-k) / 2^(j+k+1), for n>=0, k = 0..n, as read by rows.at n=47A300280
• a(n) = A007678(2*n)/(2*n).at n=48A341734
• a(n) is the number of positive integer solutions of n*x*y*z*v*w = (x + n) * (y + n) * (z + n) * (v + n) * (w + n), x <= y <= z <= v <= w.at n=28A381644