OFFSET
0,5
COMMENTS
The fact that A239836(n) is a multiple of n! follows from a general result in group theory due to Solomon.
LINKS
L. Solomon, The solutions of equations in groups, Arch. Math., V.20. no.3, (1969) 241-247.
FORMULA
a(n) = A239836(n)/n!.
CROSSREFS
KEYWORD
nonn,more
AUTHOR
Paul Boddington, Feb 24 2015
STATUS
approved