A304099 - OEIS

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A304099

Number of prime divisors (counted with multiplicity) in terms of A282291.

3

0, 1, 2, 1, 3, 2, 3, 1, 2, 3, 2, 4, 5, 1, 2, 3, 2, 4, 3, 4, 2, 3, 4, 3, 6, 3, 4, 5, 4, 5, 4, 5, 6, 1, 2, 3, 2, 4, 3, 4, 2, 3, 4, 3, 5, 6, 2, 3, 4, 3, 5, 4, 5, 3, 4, 5, 4, 7, 4, 5, 6, 5, 6, 5, 7, 2, 3, 4, 3, 5, 4, 5, 3, 4, 5, 4, 6, 7, 3, 4, 5, 4, 6, 5, 6, 4, 5, 6, 5, 8, 5, 6, 7, 6, 7, 1, 2, 3, 2, 4, 3, 4, 2, 3, 4

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OFFSET

1,3

LINKS

Antti Karttunen, Table of n, a(n) for n = 1..60824

FORMULA

a(n) = A001222(A282291(n)).

PROG

(PARI) A304099(n) = bigomega(A282291(n));

CROSSREFS

Cf. A001222, A282291, A304098.

Sequence in context: A237839 A101608 A102853 * A293390 A363654 A189231

Adjacent sequences: A304096 A304097 A304098 * A304100 A304101 A304102

KEYWORD

nonn

AUTHOR

Antti Karttunen, May 17 2018

STATUS

approved