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%I #11 Aug 09 2014 13:44:35
%S 1,1,3,1,2,3,1,2,3,5,1,2,3,5,7,1,2,3,5,6,7,1,2,3,5,6,7,11,1,2,3,5,6,7,
%T 10,11,1,2,3,4,5,6,7,10,11,1,2,3,5,6,7,10,11,13,14,1,2,3,5,6,7,10,11,
%U 13,14,17,1,2,3,4,5,6,7,10,11,13,14,17,1,2,3,4,5,6,7,10,11,13,14,15,17
%N Triangle of numbers related to an approximation problem connected with Riemann hypothesis.
%C For each n there are n rational numbers 1/T(n,i), 1 <= i <= n (see link Table 3).
%H B. Landreau and F. Richard, <a href="http://www.emis.de/journals/EM/expmath/volumes/11/11.3/Landreau349_360.pdf">Le critère de Beurling et Nyman pour l'hypothèse de Riemann: aspects numériques</a>, Exper. Math., 11 (2002), 349-360.
%e Triangle starts:
%e 1;
%e 1,3;
%e 1,2,3;
%e 1,2,3,5;
%e 1,2,3,5,7;
%e ...
%Y Cf. A079723, A079724.
%K nonn,tabl
%O 1,3
%A _N. J. A. Sloane_, Feb 17 2003