A204931 Least k such that n divides A204930(k), the k-th difference of two distinct factorials.

1, 3, 6, 3, 2, 6, 7, 10, 6, 15, 5, 10, 32, 13, 15, 10, 7, 6, 9, 15, 13, 5, 4, 10, 15, 32, 21, 28, 14, 15, 38, 10, 19, 13, 28, 21, 72, 9, 32, 15, 20, 13, 53, 19, 21, 25, 40, 10, 28, 15, 13, 32, 57, 21, 27, 28, 9, 14, 8, 15

Offset

1,2

Comments

For a guide to related sequences, see A204892.

Links

Table of n, a(n) for n=1..60.

Mathematica

(See the program at A204932.)

Crossrefs

Cf. A204932, A204892.

Sequence in context: A256158 A349237 A123060 * A178817 A275363 A155503

Adjacent sequences: A204928 A204929 A204930 * A204932 A204933 A204934

Keyword

nonn

Author

Clark Kimberling, Jan 21 2012

Status

approved