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A112583 Lengths of the loop of the sequences "Sum of last n digits" beginning with (n-1) zeros followed by digit 4. 0

%I

%S 1,8,4,50,171,39,461,78,12203,312,318880,2184,57725,5804,1401,3251

%N Lengths of the loop of the sequences "Sum of last n digits" beginning with (n-1) zeros followed by digit 4.

%e a(5)=171 because the sum of last five *digits* of the sequence beginning with 0,0,0,0,4, (four zeros followed by a 4) enters in a loop whose length is 171 terms; so a(5)=171

%e a(6)=39 because "Sum of last six digits" beginning with 0,0,0,0,0,4 enters in a cycle of 39 terms.

%e Computed by Michael D Beeler.

%Y Cf. A112395.

%K base,easy,nonn

%O 1,2

%A _Alexandre Wajnberg_, Dec 17 2005

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Last modified May 24 05:51 EDT 2022. Contains 354005 sequences. (Running on oeis4.)