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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
 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, 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, 5, 9, 9, 5, 1, 4, 1, 3 (list; table; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Also, successive digits of A135697(n). LINKS EXAMPLE Triangle begins: ...... 3 ..... 3,3 .... 3,1,3 ... 3,1,1,3 .. 3,1,4,1,3 CROSSREFS Decimal expansion of Pi: A000796. Cf. A135697, A135698, A138071. Sequence in context: A180560 A320085 A172368 * A081334 A106694 A183051 Adjacent sequences:  A138067 A138068 A138069 * A138071 A138072 A138073 KEYWORD easy,nonn,tabl,base AUTHOR Omar E. Pol, Mar 03 2008 STATUS approved

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Last modified October 22 09:31 EDT 2019. Contains 328315 sequences. (Running on oeis4.)