23758

Appears in sequences

• Consider all integer triples (i,j,k), j >= k>0, with i^3=binomial(j+2,3)+binomial(k+2,3), ordered by increasing i; sequence gives k values.at n=17A054210
• a(n) = 2*prime(n)^2 - 4.at n=28A153480
• a(n) = (2*n^3 + 5*n^2 - 11*n)/2.at n=27A162257
• Number of 4-step E, S, NW and NE-moving king's tours on an n X n board summed over all starting positions.at n=21A187587
• Number of partitions of n into two sorts of parts having exactly 3 parts of the second sort.at n=15A258473