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 A138068 Triangle read by rows: row n lists the digits of A135634(n), the palindromic number formed from the reflected decimal expansion of e. 4

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

%S 2,2,2,2,7,2,2,7,7,2,2,7,1,7,2,2,7,1,1,7,2,2,7,1,8,1,7,2,2,7,1,8,8,1,

%T 7,2,2,7,1,8,2,8,1,7,2,2,7,1,8,2,2,8,1,7,2,2,7,1,8,2,8,2,8,1,7,2,2,7,

%U 1,8,2,8,8,2,8,1,7,2

%N Triangle read by rows: row n lists the digits of A135634(n), the palindromic number formed from the reflected decimal expansion of e.

%C Also, successive digits of the numbers A135634(n).

%e Triangle begins:

%e ...... 2

%e ..... 2,2

%e .... 2,7,2

%e ... 2,7,7,2

%e .. 2,7,1,7,2

%Y Decimal expansion of e: A001113. Cf. A135634, A135696, A138069.

%K easy,nonn,tabl,base

%O 1,1

%A _Omar E. Pol_, Mar 03 2008

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Last modified June 18 21:09 EDT 2024. Contains 373487 sequences. (Running on oeis4.)