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A179841
a(n) = A179751(A122241(n)).
3
3, 4, 4, 5, 5, 5, 6, 6, 7, 6, 7, 8, 9, 8, 9, 10, 11, 10, 10, 10, 11, 12, 10, 10, 10, 12, 11, 13, 14, 13, 14, 12, 14, 14, 15, 17, 17, 17, 18, 20, 20, 18, 19, 18, 18, 17, 19, 18, 19, 20, 20, 19, 20, 17, 19, 18, 19, 21, 21, 19, 20, 18, 23, 22, 21, 20, 24, 26, 26, 27, 23, 22, 28, 29
OFFSET
1,1
LINKS
CROSSREFS
Cf. also A179845 & A179840-A179843.
Sequence in context: A241163 A053405 A133196 * A059183 A262302 A182280
KEYWORD
nonn
AUTHOR
Antti Karttunen, Aug 03 2010
STATUS
approved