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 A097795 Number of partitions of 2*n into perfect numbers. 3
 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 2, 1, 1, 2, 1, 1, 2, 1, 1, 2, 1, 2, 2, 1, 2, 2, 1, 2, 2, 1, 2, 2, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 2, 2, 3, 2, 2, 3, 2, 2, 3, 2, 2, 3, 2, 3, 3, 2, 3, 3, 2, 3, 3 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,42 COMMENTS a(n) = A097796(2*n). LINKS Eric Weisstein's World of Mathematics, Perfect Number Eric Weisstein's World of Mathematics, Partition EXAMPLE a(45)=2: 2*45 = 90 = 15*6 = 15*A000396(1) = 3*28 + 1*6 = 3*A000396(2) + 1*A000396(1). CROSSREFS Cf. A000396, A000041, A058696, A080225. Sequence in context: A115570 A069288 A152831 * A161076 A161115 A161050 Adjacent sequences:  A097792 A097793 A097794 * A097796 A097797 A097798 KEYWORD nonn AUTHOR Reinhard Zumkeller, Aug 25 2004 STATUS approved

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Last modified June 20 00:47 EDT 2019. Contains 324223 sequences. (Running on oeis4.)