Re: Randomness of digits within pi



On 9 Nov, 12:49, jonas.thornv...@xxxxxxxxxxx wrote:
On 9 Nov, 12:02, jonas.thornv...@xxxxxxxxxxx wrote:





On 9 Nov, 11:53, jankri...@xxxxxxxxxxx wrote:

On 9 Nov, 11:41, jonas.thornv...@xxxxxxxxxxx wrote:

When i was playing around at "http://zenwerx.com/pi.phplooking"; for
occurences of my personalnumber within PI i noticed that 333333 and
especially 666666 do not seem to occur as frequent as
111111,222222,444444,555555,777777,888888,999999 or XXXXXX (without
testing all ;)

Is this just a fluke result of to small sample size at the page, could
anyone verify searching in the big file with a program?

If that really the case that 333333 andd 666666 is a lot less frequent
what is the mathematical reason?

J

If there are 4 million digits, that's a sample size that is far too
small to say anything about the frequency of 111111 and the others.
Each of them should only turn up once in one million digits on
average.

---
J K Hauglandhttp://home.no.net/zamunda

Yes i thought the downloadable sample file was bigger but i can see it
is same size now.
But what is known about the distribution of larger digits
(numberstrings?) within pi, is it really randomed distributed?

So i try again is six digit numbers randomly distributed within pi, if
not why?

J- Dölj citerad text -

- Visa citerad text -

A very interesting fact?

Lucky number 7 of "7777777" turns up two times in a sample of 4
million digits of pi
While 6 of 666666 only turns up two times in a sample of 4 million
digits of pi

Ooops that would be *ONE* time


Maybe the page do not calculate the real pi? Otherwise i can see
historical reason for 7 to be considered as a lucky number and 6 as
disaster.

J- Dölj citerad text -

- Visa citerad text -


.



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