OFFSET
2,2
COMMENTS
LINKS
Antti Karttunen, Table of n, a(n) for n = 2..102 (computed from the b-file provided by Hans Havermann for A277892)
FORMULA
For n >= 3, A277894(a(n)) = n.
PROG
CROSSREFS
KEYWORD
nonn
AUTHOR
Antti Karttunen, Nov 08 2016
STATUS
approved