44935

Appears in sequences

• a(n) = (8*n+1)*(8*n+7).at n=26A001533
• Number of regions in an equilateral triangular figure formed by the straight line segments connecting all vertices and all points that divide the sides into n equal parts.at n=12A092867
• Number of partitions of n such that the largest part is coprime to every other part.at n=48A130690
• a(n) is the index where A387090(n) appears in A386482.at n=36A386484