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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. 4

%I #3 Mar 30 2012 17:33:53

%S 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,

%T 1,3,3,1,4,1,5,1,4,1,3,3,1,4,1,5,5,1,4,1,3,3,1,4,1,5,9,5,1,4,1,3,3,1,

%U 4,1,5,9,9,5,1,4,1,3

%N 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 Also, successive digits of A135697(n).

%e Triangle begins:

%e ...... 3

%e ..... 3,3

%e .... 3,1,3

%e ... 3,1,1,3

%e .. 3,1,4,1,3

%Y Decimal expansion of Pi: A000796. Cf. A135697, A135698, A138071.

%K easy,nonn,tabl,base

%O 1,1

%A _Omar E. Pol_, Mar 03 2008

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Last modified July 13 01:42 EDT 2024. Contains 374259 sequences. (Running on oeis4.)