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Table of n, a(n) for n=0..32.
Cf. A051634, A054800-A054840.
Sequence in context: A073495 A073489 A232040 * A270244 A154675 A068281
Adjacent sequences: A054814 A054815 A054816 * A054818 A054819 A054820
Henry Bottomley, Apr 10 2000