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A219723 Numerators of convergents to log_10(Pi). 1
0, 1, 87, 349, 436, 785, 1221, 5669, 296009, 597687, 893696, 48857271, 98608238, 936331413, 1034939651, 3006210715, 4041150366, 11088511447, 37306684707, 458768727931, 496075412638, 954844140569, 2405763693776, 5766371528121, 8172135221897 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Table of n, a(n) for n=1..25.

Eric Weisstein's World of Mathematics, Pi

EXAMPLE

0, 1/2, 87/175, 349/702, 436/877, 785/1579, 1221/2456, 5669/11403, ....

MATHEMATICA

Numerator@Convergents[Log[10, Pi], 25]

CROSSREFS

Cf. A053511 (decimal), A219724 (denominators).

Sequence in context: A186063 A186055 A243580 * A033631 A183724 A221312

Adjacent sequences: A219720 A219721 A219722 * A219724 A219725 A219726

KEYWORD

easy,frac,nonn

AUTHOR

Arkadiusz Wesolowski, Nov 26 2012

STATUS

approved

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Last modified January 28 08:35 EST 2023. Contains 359850 sequences. (Running on oeis4.)