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A112248(a(n)) = 0; complement of A112250.
Table of n, a(n) for n=1..58.
Sequence in context: A048249 A018471 A128166 * A204502 A062437 A060729
Adjacent sequences: A112246 A112247 A112248 * A112250 A112251 A112252
Reinhard Zumkeller, Aug 30 2005