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A251045 Squarefree part of A098550(n). 3
1, 2, 3, 1, 1, 2, 15, 14, 5, 6, 1, 3, 35, 1, 7, 10, 21, 5, 3, 22, 39, 11, 13, 33, 26, 5, 7, 51, 2, 17, 2, 85, 6, 55, 34, 65, 1, 91, 30, 1, 38, 7, 19, 42, 95, 11, 57, 10, 69, 2, 23, 3, 115, 13, 3, 46, 1, 14, 87, 62, 29, 31, 58, 93, 1, 11, 17, 77, 6, 119, 15 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

a(n) = A007913(A098550(n)).

LINKS

Reinhard Zumkeller, Table of n, a(n) for n = 1..10000

PROG

(Haskell)

a251045 = a007913 . fromIntegral . a098550

CROSSREFS

Cf. A007913, A098550, A251046.

Sequence in context: A295260 A256187 A308297 * A300521 A317627 A271566

Adjacent sequences:  A251042 A251043 A251044 * A251046 A251047 A251048

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller, Nov 30 2014

STATUS

approved

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Last modified December 3 05:29 EST 2020. Contains 338899 sequences. (Running on oeis4.)