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A018444 Divisors of 420. 1
1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..24.

Index entries for sequences related to divisors of numbers

MATHEMATICA

Divisors[420] (* Vladimir Joseph Stephan Orlovsky, Feb 21 2012 *)

PROG

(PARI) divisors(420) \\ Charles R Greathouse IV, Jun 21 2017

CROSSREFS

Sequence in context: A165722 A082400 A072993 * A032378 A164947 A112881

Adjacent sequences:  A018441 A018442 A018443 * A018445 A018446 A018447

KEYWORD

nonn,fini,full,easy

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified November 15 09:03 EST 2019. Contains 329144 sequences. (Running on oeis4.)