A057344 Occurrences of most frequently occurring number in 1-to-n 5-dimensional multiplication table.

1, 10, 30, 95, 140, 300, 300, 480, 740, 1260, 1260, 2070, 2070, 2640, 3780, 4620, 4620, 5810, 5810, 7530, 10660, 10660, 10660, 13840, 13840, 13840, 15340, 20340, 20340, 25020, 25020, 28320, 28320, 28320, 32710, 40090, 40090, 40090, 40090, 49740, 49740, 58980

Offset

1,2

Links

Table of n, a(n) for n=1..42.

Example

M(n) is the array in which m(x,y,z,t, w)=x*y*z*t*w for x = 1 to n, y = 1 to n, z = 1 to n, t = 1 to n and w = 1 to n. In M(7) the most frequently occurring numbers are 360, 420, 504 and 840. They occur 300 times, so a(7) = 300.

Crossrefs

Cf. A057142, A057338, A057341, A057345, A057346.

Sequence in context: A269261 A328259 A005052 * A115134 A245428 A307307

Adjacent sequences: A057341 A057342 A057343 * A057345 A057346 A057347

Keyword

nonn

Author

Neil Fernandez, Aug 28 2000

Extensions

More terms from Sean A. Irvine, Jun 03 2022

Status

approved