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 A155972 The Partition Ruler 3
 1, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 COMMENTS a(k) = 1 if k = A000070(n) - 1 for some n >= 0 otherwise 0. Is this the same as A134286? - N. J. A. Sloane, Feb 02 2009 LINKS EXAMPLE .1, .1, .0, 1, .0, 0, 1, .0, 0, 0, 0, 1, MATHEMATICA a70[n_] := a70[n] = PartitionsP[Range[0, n]] // Total; a[k_] := AnyTrue[Range[0, k], k == a70[#]-1&] // Boole; Table[a[k], {k, 0, 96}] (* Jean-François Alcover, Jun 19 2019 *) CROSSREFS Cf. A000070, A000041. Sequence in context: A113681 A295895 A179416 * A010054 A106459 A143433 Adjacent sequences:  A155969 A155970 A155971 * A155973 A155974 A155975 KEYWORD nonn,tabf AUTHOR Peter Luschny, Jan 31 2009 STATUS approved

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Last modified August 15 10:51 EDT 2020. Contains 336492 sequences. (Running on oeis4.)