561346

Appears in sequences

• Expansion of 1/(1 - 2*x - 2*x^2 - x^3).at n=13A077936
• Maximal term of TRIP-Stern sequence of level n corresponding to permutation triple (e,13,132).at n=37A271487
• a(n) is the sum of the lengths of all the segments used to draw a rectangle of height partition(n) and width n divided into partition(n) rectangles of unit height, in turn, divided into rectangles of unit height and lengths corresponding to the parts of the partitions of n.at n=33A338969