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A092495 Least factorial multiple of n. 6
1, 2, 6, 24, 120, 6, 5040, 24, 720, 120, 39916800, 24, 6227020800, 5040, 120, 720, 355687428096000, 720, 121645100408832000, 120, 5040, 39916800, 25852016738884976640000, 24, 3628800, 6227020800, 362880, 5040 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Reinhard Zumkeller, Table of n, a(n) for n = 1..100

FORMULA

a(n) = A002034(n)!.

MATHEMATICA

Reap[Do[m = 1; While[an = m!; !IntegerQ[an/n], m++]; Print[n, " ", an]; Sow[an], {n, 1, 28}]][[2, 1]] (* Jean-Fran├žois Alcover, Dec 04 2018 *)

With[{f=Range[30]!}, Table[SelectFirst[f, Divisible[#, n]&], {n, 30}]] (* Requires Mathematica version 10 or later *) (* Harvey P. Dale, Feb 25 2020 *)

PROG

(Haskell)

import Data.List (find)

import Data.Maybe (fromJust)

a092495 n = fromJust $ find ((== 0) . (`mod` n)) $ a000142_list

-- Reinhard Zumkeller, Aug 23 2011

CROSSREFS

Cf. A000142, A002034.

Sequence in context: A202236 A177523 A005395 * A110808 A284567 A065422

Adjacent sequences:  A092492 A092493 A092494 * A092496 A092497 A092498

KEYWORD

nonn

AUTHOR

Amarnath Murthy, Apr 02 2004

EXTENSIONS

More terms from Ray Chandler, Apr 08 2004

STATUS

approved

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Last modified August 4 15:50 EDT 2020. Contains 336202 sequences. (Running on oeis4.)