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A018336 Divisors of 210. 8
1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Also numbers that are squarefree and 7-smooth: intersection of A005117 and A002473. - Reinhard Zumkeller, Jul 15 2003

LINKS

Table of n, a(n) for n=1..16.

Index entries for sequences related to divisors of numbers

MATHEMATICA

Divisors[210] (* Vladimir Joseph Stephan Orlovsky, Feb 19 2012 *)

PROG

(PARI) divisors(210) \\ Charles R Greathouse IV, Jun 21 2017

CROSSREFS

Sequence in context: A182048 A028722 A030050 * A194359 A277006 A220355

Adjacent sequences:  A018333 A018334 A018335 * A018337 A018338 A018339

KEYWORD

nonn,fini,full,easy

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified August 24 03:51 EDT 2019. Contains 326260 sequences. (Running on oeis4.)