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Least common multiple of all cycle sizes in range [A014137(n-1)..A014138(n-1)] of permutation A089865/A089866.
2

%I #5 Mar 31 2012 14:02:17

%S 1,1,1,2,10,70,630,6930,90090,90090,1531530,29099070,29099070,

%T 669278610,3346393050,10039179150,291136195350,9025222055850,

%U 9025222055850,9025222055850,333933216066450

%N Least common multiple of all cycle sizes in range [A014137(n-1)..A014138(n-1)] of permutation A089865/A089866.

%H A. Karttunen, <a href="/A089408/a089408.c.txt">C-program for computing the initial terms of this sequence</a>

%K nonn

%O 0,4

%A _Antti Karttunen_, Dec 20 2003