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Least k such that n divides the k-th difference between distinct double factorials.
1

%I #6 Feb 27 2013 09:44:09

%S 1,2,5,9,6,5,4,14,13,14,15,9,8,7,13,27,18,20,21,14,27,65,12,27,41,16,

%T 44,27,83,20,28,44,15,18,35,44,60,38,34,14,26,27,97,65,13,12,11,27,52,

%U 54,18,16,129,44,65,27,21,109,29,35

%N Least k such that n divides the k-th difference between distinct double factorials.

%C For a guide to related sequences, see A204892.

%t (See the program at A204982.)

%Y Cf. A204982, A204892.

%K nonn

%O 1,2

%A _Clark Kimberling_, Jan 22 2012