265650

Appears in sequences

• Partial sums of A002419.at n=21A051843
• a(n) = 1/Integral_{x=0..1} (x^5 - x^6)^n.at n=4A090969
• Maximal number of 165432 patterns in a permutation of 1,2,...,n.at n=29A100356
• a(n) = n*binomial(n+4, 4).at n=21A174002
• Coefficients of the twisted K3 elliptic genus attached to the conjugacy class 1A in the Mathieu group M_24.at n=9A212301
• a(n) = Sum_{k=0..floor(n/4)} binomial(n+k-1,k) * binomial(k,n-4*k).at n=21A389291