OFFSET
1,1
LINKS
Antti Karttunen, Table of n, a(n) for n = 1..2676
EXAMPLE
See the examples at A249434.
PROG
(Scheme, with Antti Karttunen's IntSeq-library)
CROSSREFS
KEYWORD
nonn
AUTHOR
Antti Karttunen, Nov 02 2014
STATUS
approved