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A324862 a(n) is the binary length of A324878(n). 5
0, 0, 0, 1, 0, 1, 0, 0, 3, 0, 0, 1, 0, 1, 4, 4, 0, 3, 0, 0, 5, 1, 0, 0, 0, 1, 4, 1, 0, 4, 0, 4, 0, 1, 5, 4, 0, 1, 7, 0, 0, 5, 0, 1, 4, 1, 0, 4, 0, 0, 2, 1, 0, 4, 6, 0, 9, 1, 0, 0, 0, 1, 5, 6, 0, 1, 0, 1, 0, 5, 0, 5, 0, 1, 5, 1, 6, 7, 0, 4, 0, 1, 0, 1, 8, 1, 11, 0, 0, 6, 7, 1, 0, 1, 9, 5, 0, 1, 7, 5, 0, 2, 0, 0, 6 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,9

LINKS

Antti Karttunen, Table of n, a(n) for n = 1..10000

Index entries for sequences related to binary expansion of n

Index entries for sequences computed from indices in prime factorization

Index entries for sequences related to sigma(n)

FORMULA

If A324878(n) = 0, a(n) = 0, otherwise a(n) = A070939(A324878(n)) = 1 + A000523(A324878(n)).

a(p) = 0 for all primes p.

PROG

(PARI) A324862(n) = #binary(A324878(n)); \\ Needs also code from A324878.

CROSSREFS

Cf. A000040, A000523, A070939, A324878, A324861, A324864, A324874.

Sequence in context: A005890 A104515 A324874 * A324864 A171913 A074936

Adjacent sequences:  A324859 A324860 A324861 * A324863 A324864 A324865

KEYWORD

nonn

AUTHOR

Antti Karttunen, Mar 21 2019

STATUS

approved

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Last modified November 13 15:41 EST 2019. Contains 329106 sequences. (Running on oeis4.)