[seqfan] Re: Trivial array of powers

[Rick Shepherd]

On Dec 9, 2015 11:00 AM, "Frank Adams-Watters" <franktaw at netscape.net>
wrote:
>
> The rule for real languages seems to be that the same letter does not
occur three times in a row.
>
> Franklin T. Adams-Watters
>

There are exceptions --- including those listed at Jeff Miller's "A
Collection of Word Oddities and Trivia" pages. In particular, see
jeff560.tripod.com/words7.html.

Rick