85233

Appears in sequences

• Number of (w,x,y,z) with all terms in {1,...,n} and 3w<x+y+z+n.at n=18A212249
• Triangle read by rows: T(n,k) is the number of chiral pairs of rows of n colors with exactly k different colors.at n=57A305622
• Number of chiral pairs of rows of n colors with exactly 3 different colors.at n=10A305623
• Number of sets of lists of [n] such that no list is longer than than the total number of lists.at n=8A386474