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A217427 7-adic valuation of A217425. 2

%I #9 Sep 07 2014 08:39:14

%S 20,38,45,48,38,35,650

%N 7-adic valuation of A217425.

%C A217425 consists of numbers of the form (5^r)*(7^s). This sequence holds the s values.

%Y Cf. A217425, A217426.

%K nonn,base,less

%O 1,1

%A _James G. Merickel_, Oct 03 2012

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Last modified April 19 07:33 EDT 2024. Contains 371782 sequences. (Running on oeis4.)