[seqfan] Re: A158911

[Robert G. Wilson v]

Dear Claudio,

    The sequence is correct as stated. I used Mathematica: fQ[n_] := 
Divisible[10^n, n + 1]; Select[Range[0, 11000], fQ] to confirm the terms.

Bob.
--------------------------------------------------
From: "Claudio Meller" <claudiomeller at gmail.com>
Sent: Tuesday, August 24, 2010 4:05 PM
To: "Sequence Fanatics Discussion list" <seqfan at list.seqfan.eu>
Subject: [seqfan]  A158911

> Hi,
>
> In http://www.research.att.com/~njas/sequences/A158911
> (Numbers n such that 10^n divided thru the number of digits of 10^n is an
> integer.)
> are 124, 249, 299, 624, 999,1249, 1549, 2499,3999, 4999 and 7999 terms of
> A158911?
> -- 
> Best
> Claudio Meller
>
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