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A179840
a(n) = A179751(A080068(n)).
5
1, 2, 3, 3, 4, 5, 4, 6, 6, 6, 7, 8, 8, 7, 7, 7, 10, 11, 10, 8, 8, 10, 12, 13, 12, 11, 11, 13, 14, 14, 11, 11, 11, 10, 11, 14, 15, 14, 13, 15, 17, 17, 13, 10, 15, 20, 21, 18, 14, 13, 15, 19, 19, 18, 16, 21, 21, 18, 16, 18, 17, 19, 21, 23, 25, 23, 17, 18, 20, 20, 21, 20, 23, 25, 28
OFFSET
1,2
LINKS
CROSSREFS
KEYWORD
nonn
AUTHOR
Antti Karttunen, Aug 03 2010
STATUS
approved