|
|
A109099
|
|
Numbers n such that n! can be expressed as the product of smaller factorials > 2.
|
|
4
|
|
|
6, 10, 24, 36, 120, 144, 216, 576, 720, 864, 1296, 2880, 3456, 4320, 5040, 5184, 7776, 13824, 14400, 17280, 20736, 25920, 30240, 31104, 40320, 46656, 69120, 82944, 86400
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
1,1
|
|
LINKS
|
|
|
EXAMPLE
|
86400! = 5! * 6! * 86399!, so 86400 is in the sequence.
|
|
CROSSREFS
|
|
|
KEYWORD
|
nonn
|
|
AUTHOR
|
|
|
EXTENSIONS
|
|
|
STATUS
|
approved
|
|
|
|