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A099337 Frequency of the hexadecimal 4 in the first 10^n hexadecimal digits of Pi. +0
16
1, 8, 60, 582, 6171, 62235, 623635, 6246996, 62482731, 625014007, 6249925117, 62499807368 (list; graph; listen)
OFFSET

1,2

LINKS

http://pi2.cc.u-tokyo.ac.jp/pi-hexa_current.html, Statistical Distribution Information.

MATHEMATICA

$MaxPrecision = 1100000; ph = Drop[ RealDigits[Pi, 16, 5*10^5] [[1]], 1]; Table[ Count[ Take[ph, 10^n], 4], {n, 5}]

CROSSREFS

Cf. A099333, A099334, A099335, A099336, A099337, A099338, A099339, A099340, A099341, A099342, A099343, A099344, A099345, A099346, A099347, A099348.

Sequence in context: A129331 A005990 A160228 this_sequence A075147 A034664 A007399

Adjacent sequences: A099334 A099335 A099336 this_sequence A099338 A099339 A099340

KEYWORD

base,nonn

AUTHOR

Robert G. Wilson v (rgwv(AT)rgwv.com), Oct 12 2004

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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