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Table of n, a(n) for n=1..46.
Sequence in context: A268923 A172287 A062579 * A258029 A160961 A260805
Adjacent sequences: A134073 A134074 A134075 * A134077 A134078 A134079
Enoch Haga, Oct 06 2007
Edited and corrected by N. J. A. Sloane, Oct 21, 2007