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a(n) = A062039(A123644(n)).
Table of n, a(n) for n=0..50.
Sequence in context: A121817 A116432 A050027 * A240842 A168540 A115008
Adjacent sequences: A123640 A123641 A123642 * A123644 A123645 A123646
Reinhard Zumkeller, Oct 04 2006