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Smallest k such that A234948(k) = n.
2

%I #6 Jan 11 2014 17:48:23

%S 1,2,3,4,5,6,8,10,13,17,22,29,38,50,68,88,118,161,221,296,383

%N Smallest k such that A234948(k) = n.

%D M. Szabados, Distances of group tables and latin squares via equilateral triangle dissections, Journal of Combinatorial Theory, Series A, 2014, Issue 1, pp. 1-7.

%Y Cf. A234949.

%K nonn

%O 1,2

%A _N. J. A. Sloane_, Jan 11 2014