40757

Appears in sequences

• a(n) = Sum_{k=0..floor(n/2)} A026626(n-k, k).at n=22A026636
• Discriminants of real quadratic fields with class number 2 and related continued fraction period length of 13.at n=36A051978
• a(n) = n^2 + (n + 1)^3 + (n + 2)^4.at n=12A061222
• Number of partitions of n having standard deviation σ > 5.at n=49A238657