86828

Appears in sequences

• Half the number of length n integer sequences with sum zero and sum of squares 50.at n=6A157537
• Number of (w,x,y,z) with all terms in {1,...,n} and w+x>=2y+2z.at n=28A212565
• Number of n X 2 arrays of the minimum value of corresponding elements and their horizontal or vertical neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..2 n X 2 array.at n=29A219167
• Number of length n+2 0..5 arrays with no consecutive three elements summing to more than 5.at n=6A241611
• Number of length 7+2 0..n arrays with no consecutive three elements summing to more than n.at n=4A241622
• Number of 2-ascent sequences of length n with no consecutive repeated letters.at n=9A263852
• Discriminants of totally real cubic fields with 3 associated nonconjugate fields.at n=15A329787