%I A138070
%S A138070 3,3,3,3,1,3,3,1,1,3,3,1,4,1,3,3,1,4,4,1,3,3,1,4,1,4,1,3,3,1,4,1,1,4,1,
%T A138070 3,3,1,4,1,5,1,4,1,3,3,1,4,1,5,5,1,4,1,3,3,1,4,1,5,9,5,1,4,1,3,3,1,4,1,
%U A138070 5,9,9,5,1,4,1,3
%N A138070 Triangle read by rows: row n lists the successive digits of A135697(n), 
               the palindromic number formed from the reflected decimal expansion 
               of Pi.
%C A138070 Also, successive digits of A135697(n).
%e A138070 Triangle begins:
%e A138070 ...... 3
%e A138070 ..... 3,3
%e A138070 .... 3,1,3
%e A138070 ... 3,1,1,3
%e A138070 .. 3,1,4,1,3
%Y A138070 Decimal expansion of Pi: A000796. Cf. A135697, A135698, A138071.
%Y A138070 Sequence in context: A122916 A132973 A107760 this_sequence A081334 A106694 
               A031355
%Y A138070 Adjacent sequences: A138067 A138068 A138069 this_sequence A138071 A138072 
               A138073
%K A138070 easy,nonn,tabl,base
%O A138070 1,1
%A A138070 Omar E. Pol (info(AT)polprimos.com), Mar 03 2008