53159

Appears in sequences

• In the lexicographically ordered table of permutations of [n], there are two entries that give the greatest sum of pairwise products and they are reversals of each other. The items in this sequence are the indices of the earlier of the two.at n=8A102417
• Number of partitions of 0 of the form [x(1)+x(2)+...+x (j)] - [y(1)+y(2)+...+y(k)] where the x(i) are distinct positive integers <=n and the y(i) are distinct positive integers <= n.at n=23A209535
• a(n) = (n^2 + 1) * (2*n - 1).at n=29A290631
• Number of n X 5 0..1 arrays with every element equal to 0, 1, 2, 4, 5, 7 or 8 king-move adjacent elements, with upper left element zero.at n=6A299876
• Number of nX7 0..1 arrays with every element equal to 0, 1, 2, 4, 5, 7 or 8 king-move adjacent elements, with upper left element zero.at n=4A299878
• Composite numbers k such that k is a substring of A067599(k).at n=13A390475