318835

Appears in sequences

• Odd numbers k such that k/(1+A347381(k)) obtains record values, where A347381 gives the distance from n to the nearest common ancestor of n and sigma(n) in the Doudna-tree.at n=36A386423
• Centered truncated cube numbers: a(n) = (46*n^3 - 69*n^2 + 29*n - 3)/3.at n=27A390140