169560

Appears in sequences

• 1/20 of the number of (n+1) X 5 0..4 arrays with every 2 X 2 subblock strictly increasing clockwise or counterclockwise with one decrease.at n=5A183714
• 1/20 of the number of (n+1) X 7 0..4 arrays with every 2 X 2 subblock strictly increasing clockwise or counterclockwise with one decrease.at n=3A183716
• T(n,k) = 1/20 of the number of (n+1) X (k+1) 0..4 arrays with every 2 X 2 subblock strictly increasing clockwise or counterclockwise with one decrease.at n=39A183719
• T(n,k) = 1/20 of the number of (n+1) X (k+1) 0..4 arrays with every 2 X 2 subblock strictly increasing clockwise or counterclockwise with one decrease.at n=41A183719
• Numbers that are the sum of three positive cubes in four or more ways.at n=21A343968
• Numbers that are the sum of three positive cubes in exactly 4 ways.at n=20A343969
• Expansion of e.g.f. -LambertW(x^2/2 * log(1-x)).at n=9A355994