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%I #5 Dec 05 2013 19:56:14
%S 1,2,4,3,4,5,1,3,4,8,4,5,7,8,11,1,3,5,6,7,8,3,6,7,8,9,10,13,1,2,3,7,8,
%T 9,10,16,8,9,10,11,12,13,15,16,23,3,5,9,10,11,12,13,14,15,18,5,10,11,
%U 13,14,15,16,17,18,19,27,1,2,3,5,6,7,11,12,13,14,15,19,7,12,13,14,16,17
%N Triangle read by rows: T(1, 1) = 1 and for n > 1, T(n, k) = A083167(n, k)/(n-1).
%Y Cf. A083167, A083168, A083169, A083170, A083171.
%K nonn,easy,tabl
%O 1,2
%A _Amarnath Murthy_, Apr 26 2003
%E Edited and extended by _David Wasserman_, Oct 25 2004