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A165710 Partial sums of A046882. 1

%I

%S 1,2,6,46662,1333735776850284124449081472890438

%N Partial sums of A046882.

%F a(n) = sum_{k=0..n) (k!)^ (k!) = A165711(n-1)+1.

%t s=0;lst={};Do[AppendTo[lst,s+=n!^n! ],{n,0,6,1}];lst

%t Accumulate[Table[(n!)^n!,{n,0,5}]] (* _Harvey P. Dale_, Apr 01 2011 *)

%K nonn

%O 0,2

%A _Vladimir Joseph Stephan Orlovsky_, Sep 24 2009

%E Definition simplified by _R. J. Mathar_, Sep 25 2009

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Last modified October 21 02:29 EDT 2021. Contains 348141 sequences. (Running on oeis4.)