35632

Appears in sequences

• a(n) = n*(2*n^2 + 5*n + 19)/2.at n=32A163675
• Sum of the perimeters of all regions of the n-th section of a modular table of partitions.at n=29A278602
• The number of regions inside a vesica piscis formed by the straight line segments mutually connecting all vertices and all points that divide the sides into n equal parts.at n=15A341877
• G.f. A(x) satisfies (A(x) - x^2) o (x - A(x)^2) = x, where operator 'o' denotes composition.at n=6A387041