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Ordered differences of factorials.
5

%I #5 Mar 30 2012 18:58:08

%S 1,5,4,23,22,18,119,118,114,96,719,718,714,696,600,5039,5038,5034,

%T 5016,4920,4320,40319,40318,40314,40296,40200,39600,35280,362879,

%U 362878,362874,362856,362760,362160,357840,322560,3628799,3628798

%N Ordered differences of factorials.

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

%e a(1)=s(2)-s(1)=2!-1!=1

%e a(2)=s(3)-s(1)=3!-1!=5

%e a(3)=s(3)-s(2)=3!-2!=4

%e a(4)=s(4)-s(1)=4!-1!=23

%t (See the program at A204932.)

%Y Cf. A204932, A204892.

%K nonn

%O 1,2

%A _Clark Kimberling_, Jan 21 2012