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 A320394 Number of ones in binary expansion n^5. 0
 0, 1, 1, 6, 1, 6, 6, 7, 1, 9, 6, 10, 6, 11, 7, 12, 1, 10, 9, 9, 6, 11, 10, 14, 6, 11, 11, 15, 7, 15, 12, 15, 1, 10, 10, 13, 9, 11, 9, 13, 6, 16, 11, 15, 10, 21, 14, 18, 6, 15, 11, 13, 11, 13, 15, 19, 7, 17, 15, 14, 12, 14, 15, 18, 1, 10, 10, 14, 10, 18, 13, 18 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,4 COMMENTS The binary weight of n^5. LINKS FORMULA a(n) = A000120(A000584(n)). MATHEMATICA Table[DigitCount[n^5, 2][[1]], {n, 0, 100}] PROG (MAGMA) [&+Intseq(n^5, 2): n in [0..79]]; (PARI) a(n) = hammingweight(n^5); \\ Michel Marcus, Nov 28 2018 CROSSREFS Cf. A000120, A000584, A118738, A192085. Sequence in context: A169886 A292862 A070472 * A151784 A093563 A081775 Adjacent sequences:  A320391 A320392 A320393 * A320395 A320396 A320397 KEYWORD nonn,base AUTHOR Vincenzo Librandi, Nov 28 2018 STATUS approved

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Last modified June 14 12:04 EDT 2021. Contains 345025 sequences. (Running on oeis4.)