%I #19 Apr 14 2021 03:50:59
%S 1,3,7,5,25,13,55,31,19,203,49,73,95,105,295,145,737,583,179,1683,
%T 1177,1903,71,37,3575,2665,325,6435,8099,1225,43,13585,33319,7371,
%U 3913,4865,505,111,379,2227,3485,885,13889,1045,535,48773,18259,5415,593,61
%N Distinct odd numbers in writing first numerator and then denominator of each element to the right of the central elements of the 1/3-Pascal triangle (by row).
%e 1/1; -->
%e 1/1 1/1; --> 1
%e 1/1 1/3 1/1; --> 3
%e 1/1 4/3 4/3 1/1; -->
%e 1/1 7/3 8/3 7/3 1/1; --> 7
%e 1/1 10/3 5/1 5/1 10/3 1/1;
%e 1/1 13/3 25/3 10/1 25/3 13/3 1/1;
%e 1/1 16/3 38/3 55/3 55/3 38/3 16/3 1/1; ...
%Y Cf. A046534.
%K tabf,nonn,less
%O 1,2
%A _Mohammad K. Azarian_
%E Corrected and extended by _Sean A. Irvine_, Apr 13 2021