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A138114 Triangle read by rows: row n lists the first n digits of the decimal expansion of Pi. 1
3, 3, 1, 3, 1, 4, 3, 1, 4, 1, 3, 1, 4, 1, 5, 3, 1, 4, 1, 5, 9, 3, 1, 4, 1, 5, 9, 2, 3, 1, 4, 1, 5, 9, 2, 6, 3, 1, 4, 1, 5, 9, 2, 6, 5, 3, 1, 4, 1, 5, 9, 2, 6, 5, 3, 3, 1, 4, 1, 5, 9, 2, 6, 5, 3, 5, 3, 1, 4, 1, 5, 9, 2, 6, 5, 3, 5, 8 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..78.

EXAMPLE

Triangle begins:

..... 3

.... 3,1

... 3,1,4

.. 3,1,4,1

. 3,1,4,1,5

CROSSREFS

Cf. A000796, A138070, A138071.

Sequence in context: A123561 A323626 A133695 * A124330 A055177 A030778

Adjacent sequences:  A138111 A138112 A138113 * A138115 A138116 A138117

KEYWORD

easy,nonn,tabl,base

AUTHOR

Omar E. Pol, Mar 14 2008

STATUS

approved

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Last modified January 20 13:55 EST 2022. Contains 350472 sequences. (Running on oeis4.)