%N The Yellow Comma sequence.
%C Color in yellow the commas following an odd term. The number of digits between yellow commas is given by the sequence itself. This is a permutation of the natural numbers and the lexicographically earliest such sequence.
%H Robert Price, <a href="/A197756/b197756.txt">Table of n, a(n) for n = 1..10000</a>
%A _N. J. A. Sloane_, Nov 29 2011, based on a posting to the Sequence Fans Mailing List by Eric Angelini, Nov 27 2011
%E a(28)-a(60) from _Robert Price_, Aug 22 2012