Search: id:A137753 Results 1-1 of 1 results found. %I A137753 %S A137753 1,1,2,1,2,1,3,1,6,5,3,1,4,1,12,7,12,7,4,1,5,1,20,9,30,31,20,9,5,1,6,1, %T A137753 30,11,60,49,60,49,30,11,6,1,7,1,42,13,105,71,140,209,105,71,42,13,7,1, %U A137753 8,1,56,15,168,97,280,351,280,351,168,97 %N A137753 First denominator and then numerator (left to right) of Leibniz's harmonic-like triangle. %e A137753 1/1; 1/2, 1/2; 1/3, 5/6, 1/3; 1/4, 7/12, 7/12, 1/4; 1/5, 9/20, 31/30, 9/20, 1/5; %Y A137753 Cf. A003506; A007622; A046201; A046204; A046205; A046206; A046208; A046212; A137752. %Y A137753 Cf. A137752 %Y A137753 Sequence in context: A138224 A046205 A046206 this_sequence A134780 A154819 A104145 %Y A137753 Adjacent sequences: A137750 A137751 A137752 this_sequence A137754 A137755 A137756 %K A137753 frac,nonn,tabl %O A137753 1,3 %A A137753 Mohammad K. Azarian (azarian(AT)evansville.edu), Feb 10 2008 Search completed in 0.002 seconds