A057345 Largest of the most frequently occurring numbers in 1-to-n 5-dimensional multiplication table.
1, 8, 36, 48, 120, 360, 840, 672, 864, 1440, 1440, 1440, 1440, 5040, 5040, 10080, 10080, 8640, 8640, 8640, 30240, 30240, 30240, 60480, 60480, 60480, 60480, 60480, 60480, 60480, 60480, 120960, 120960, 120960, 302400, 302400, 302400, 302400, 302400, 302400
Offset: 1
Keywords
Examples
M(n) is the array in which m(x,y,z,t,u)=x*y*z*t*u for x = 1 to n, y = 1 to n, z = 1 to n, t = 1 to n and u = 1 to n. In M(7), the most frequently occurring numbers are 360, 420, 504 and 840, each occurring 300 times. The largest of these numbers is 840, so a(7) = 840.
Extensions
More terms from Sean A. Irvine, Jun 03 2022