A204936 k!-j!, where (k!,j!) is the least pair of distinct factorials for which n divides k!-j!.

1, 4, 18, 4, 5, 18, 119, 96, 18, 600, 22, 96, 362856, 714, 600, 96, 119, 18, 114, 600, 714, 22, 23, 96, 600, 362856, 4320, 35280, 696, 600, 3628798, 96, 5016, 714, 35280, 4320, 6227020080, 114, 362856, 600, 4920, 714, 39876480, 5016, 4320

Offset

1,2

Comments

The ordering of pairs (k!,j!) is given by A204930. For a guide to related sequences, see A204892.

Links

Table of n, a(n) for n=1..45.

Example

(See the example at A204932.)

Mathematica

(See the program at A204932.)

Crossrefs

Cf. A204932, A204892, A204937.

Sequence in context: A353701 A246133 A205014 * A158320 A342153 A341800

Adjacent sequences: A204933 A204934 A204935 * A204937 A204938 A204939

Keyword

nonn

Author

Clark Kimberling, Jan 21 2012

Status

approved