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Pi!

Started by CrAzY, December 05, 2003, 02:45 PM

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CrAzY

This is all out of my head,  I swear

3.1415926535897923282646233832795028841971

Took me 5 mins to memorize it that far.  8)

Love having a numberical memory.  Works good for all numbers   ;)
CrAzY

Yoni

#1
CrAzY's memory on the top, real value of Pi to 40 digits after the decimal on the bottom.

3.1415926535897923282646233832795028841971
3.1415926535897932384626433832795028841971

The 6 different digits are in red. This provides a little insight about how human memory works.

Edit: Red > bold.

iago

#2
I know:
3.14159265358....
(and that's just from the simpsons)
1+1+3 is 5, here are the letters that make up pie, 3.14159265358..[trails off]
This'll make an interesting test for broken AV:
QuoteX5O!P%@AP[4\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*


Adron

So, the conclusion then is never to trust CrAzY's numberical memory!

iago

At least we know he wasn't lying :)
This'll make an interesting test for broken AV:
QuoteX5O!P%@AP[4\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*


Grok

1101000011101000110000101001110 is hard.

iago

"Pi is exactly 3!"
*gasps from everybody*
"Sorry it had to come to that"
This'll make an interesting test for broken AV:
QuoteX5O!P%@AP[4\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*


Spht

Quote from: Grok on December 08, 2003, 11:08 AM
1101000011101000110000101001110 is hard.

*1101000011101000110000101001101

Grok


Spht


UserLoser.

#10
<song>
pi pi pi, 3 point 14159
pi pi pi, 5892653159
</song>

or something like that

SNiFFeR

Quote from: UserLoser. on December 08, 2003, 07:41 PM
<song>
pi pi pi, 3 point 14159
pi pi pi, 5892653159
</song>

or something like that

lol yeah something like that

Soul Taker

Quote from: iago on December 05, 2003, 04:36 PM
I know:
3.14159265358....
(and that's just from the simpsons)
1+1+3 is 5, here are the letters that make up pie, 3.14159265358..[trails off]
You have a pie made of letters?  What's that taste like :P

Telos

Better late than never the methods for finding pi [and variants] are as interesting as the number like this for example


1/pi = ( ( 2 * (2) ^ (1/2) ) / 9801 )  Sum( ( (4n)! / (n!) ^ 4 ) * ( ( 1103 + 26390n ) / (4 * 99) ^ (4n) ), n, 0, infinite )

courtesy of Ramanujan

(pi ^ 3) / 8 = Integral( ( ( log x ) ^ 2 ) / ( 1 + x ^ 2 ) dx, 0, infinite )


or relationships like


pi / 4 = 1 - 1/3 + 1/5 - 1/7 + 1/9 - ...


[Forum needs MathML]

Grok

Because people can't parse without XML?