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%I #8 Jun 22 2013 16:05:40
%S 1,4,5,9,2,13,19,17,8,21,49,35,25,119,29,95,189,259,33,31,71,112,37,
%T 157,102,183,483,41,97,565,285,849,45,235,759,1705,1419,1815,70,497,
%U 616,4543,1617,53,329,637,1729,7007,11011,3432,57,191,1603,1183,10465
%N Distinct numbers in writing first numerator and then denominator of each element of the 1/4-Pascal triangle (by row).
%e 1/1; 1/1 1/1; 1/1 1/4 1/1; 1/1 5/4 5/4 1/1; 1/1 9/4 5/2 9/4 1/1; 1/1 13/4 19/4 19/4 13/4 1/1; 1/1 17/4 8/1 19/2 8/1 17/4 1/1; 1/1 21/4 49/4 35/2 35/2 49/4 21/4 1/1; ...
%Y Cf. A046563.
%K tabf,nonn
%O 1,2
%A _Mohammad K. Azarian_
%E More terms from _James A. Sellers_, Dec 14 1999
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