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Smallest m such that n divides m*(m+1)*(m+2).
2

%I #7 Jul 13 2021 18:12:12

%S 1,1,1,2,3,1,5,2,7,3,9,2,11,5,3,6,15,7,17,3,5,9,21,2,23,11,25,6,27,3,

%T 29,14,9,15,5,7,35,17,11,4,39,5,41,10,8,21,45,6,47,23,15,11,51,25,9,6,

%U 17,27,57,3,59,29,7,30,13,9,65,15,21,5,69,7,71,35,23,18,20,11,77,8,79,39,81,6,15,41,27,10,87,8

%N Smallest m such that n divides m*(m+1)*(m+2).

%H N. J. A. Sloane, <a href="/A345990/b345990.txt">Table of n, a(n) for n = 1..10000</a>

%Y Cf. A011772, A344005, A265647, A345989, A345991.

%K nonn

%O 1,4

%A _N. J. A. Sloane_, Jul 13 2021