74406

Appears in sequences

• a(n) = floor(n(n-1)(n-2)(n-3)/19).at n=36A011929
• Number of binary arrays indicating the locations of trailing edge maxima of a random length-n 0..7 array extended with zeros and convolved with -1,2,-1.at n=20A222042
• Number of subsets of {1,...,n} containing n and having at least one set partition into 4 blocks with equal element sum.at n=13A248113