27339

Appears in sequences

• 2nd elementary symmetric function of first n+1 positive integers congruent to 1 mod 3.at n=11A024212
• Number of all possible tetrahedra of any size, having reverse orientation to the original regular tetrahedron, formed when intersecting the latter by planes parallel to its sides and dividing its edges into n equal parts.at n=36A216172
• Sum of largest parts of all partitions of n into an even number of parts.at n=30A222048
• Number of partitions p of n such that max(p) - 2*min(p) is a part of p.at n=46A238626