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A138115 Triangle read by rows: row n lists the first n digits of the decimal expansion of e. 1
2, 2, 7, 2, 7, 1, 2, 7, 1, 8, 2, 7, 1, 8, 2, 2, 7, 1, 8, 2, 8, 2, 7, 1, 8, 2, 8, 1, 2, 7, 1, 8, 2, 8, 1, 8, 2, 7, 1, 8, 2, 8, 1, 8, 2, 2, 7, 1, 8, 2, 8, 1, 8, 2, 8, 2, 7, 1, 8, 2, 8, 1, 8, 2, 8, 4, 2, 7, 1, 8, 2, 8, 1, 8, 2, 8, 4, 5 (list; table; graph; refs; listen; history; internal format)
OFFSET

1,1

COMMENTS

Also, successive digits of A011543.

EXAMPLE

Triangle begins:

..... 2

.... 2,7

... 2,7,1

.. 2,7,1,8

. 2,7,1,8,2

CROSSREFS

Cf. A001113, A011543, A138068, A138069.

Sequence in context: A121708 A138069 A082837 * A021444 A029632 A089588

Adjacent sequences:  A138112 A138113 A138114 * A138116 A138117 A138118

KEYWORD

easy,nonn,tabl,base

AUTHOR

Omar E. Pol (info(AT)polprimos.com), Mar 14 2008

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Last modified February 16 17:48 EST 2012. Contains 205939 sequences.