Eric, I have entered that one as A209686. Neil On Sun, Mar 11, 2012 at 4:35 PM, Eric Angelini <Eric.Angelini@kntv.be>wrote:
Start sequence T with any integer (except an integer ending with 3 zeroes); if a(n) is the sum of the last three digits of T, T will always hit 11 at some point. Best, É.
Le 11 mars 2012 à 19:23, "Eric Angelini" <Eric.Angelini@kntv.be<mailto: Eric.Angelini@kntv.be>> a écrit :
Start sequence S with any integer (except an integer ending with two zeroes). If a(n) is the sum of the last two digits of S, S will always hit 5 at some point. Best, É.
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