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Table of n, a(n) for n=1..62.
Cf. A077180, A077181.
Sequence in context: A262714 A058021 A152445 * A230090 A208258 A208872
Adjacent sequences: A077179 A077180 A077181 * A077183 A077184 A077185
Amarnath Murthy, Nov 01 2002
Corrected and extended by Sascha Kurz, Jan 30 2003