OFFSET
0,3
COMMENTS
Different from A091580: a(101) is one less than A091580(101) and thereafter the difference steadily increases. - Joshua Zucker, May 10 2007
a(n) <= A000041(n).
LINKS
Alois P. Heinz, Table of n, a(n) for n = 0..10000
Eric Weisstein's World of Mathematics, Repdigit
Eric Weisstein's World of Mathematics, Partition
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Reinhard Zumkeller, Oct 03 2003
EXTENSIONS
a(0)=1 prepended by Alois P. Heinz, Jan 18 2016
STATUS
approved