[seqfan] Re: A true Mac Mahon ruler?

[Éric Angelini]

The answer to my question was (of course)
already in the OEIS:
https://oeis.org/A247556
BTW, this seq is not at all OBSC (keyword).
It should be labelled BEAU(tiful) instead!
Best,
É.

> Le 25 juin 2019 à 20:21, Éric Angelini <eric.angelini at skynet.be> a écrit :
> Hello Math-Fun
  (...)
> Anyway -- is it possible to build a
> wooden ruler with as few as possible 
> vertical marks such that all integers 
> measures between 1 and 200 can
> be materialized only once?
 (...)
---------------
[this was Xposted to Math-Fun]