107673

Appears in sequences

• a[n] =a[n-1] + 2*n*Prime[n]-n^2.at n=35A093809
• Number of Dyck n-paths all of whose ascents and descents have lengths equal to 1 (mod 5).at n=28A212364
• Number of length 3+2 0..n arrays with the sum of the maximum minus the minimum of adjacent triples multiplied by some arrangement of +-1 equal to zero.at n=15A252179