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ZVEj3aDSjmC9ppT8sS5PnuUTBfkzFrjn9X
Thanks
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i0c : jNc7vwEMUYk6iram5f9LASwXFmJrioZm6L
BTC: 1N3vYYZ7ZkWEZ52wZ98kMkdC7bhh6CtyR1
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LOL that's Leave travel concession (LTC)
yaa,but word seeing LTC made me think first of litecoin  |
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 Stunned how come LTC made to the front page before BTC  |
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Yaa I hurried up.That mail was spam,as http://donkeymails.com/ do not even mention bitcoin anywhere . People have started phising using bitcoin  |
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Dear Members,
We are happy to announce the launch of DonkeyMails Bitcoin Investment Program!
Now, you can invest your bitcoins in DonkeyMails and get 40% weekly!
The highest investors will get bonuses: $500, $300, $200, $100, $50, $25 (based on the current MtGox exchange rate).
Minimal investment is 0.1 BTC. No registration needed. To become an investor, please send payment directly to our Bitcoin address:
13UuzgB3QuJVpVptoAvDbnPNXuA5gvmRpF
You will receive 40% of the invested amount to your Bitcoin address every week during 6 month.
Alternatively, you can receive weekly payments for your bitcoins to Paypal, Payza, SolidTrustPay, PerfectMoney or Okpay account. These payment options will be available for the investment amount greater than 0.5 BTC.
*This is a limited time offer. When we reach a certain number of investors, we will stop accepting new payments. This will help to keep our investment program effective and profitable.
Sincerely,
Sebas
DonkeyMails.com Email from From: admin@donkeymails.com Date: Sun, 25 Aug 2013 14:50:18 UTC Quoted from an email sent to me today. First time a major and old Paid to Click service has claimed such offer in BTC. Donkeymails is legitimate but this offers seems too good to be true. |
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Error 522: connection timed out
An Error 522 means that the request was able to connect to your web server, but that the request didn't finish. The most likely cause is that something on your server is hogging resources.
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It is pretty fast, doesn't zoom out as much as I would like, or I don't see the optioin to zoom out further.
Day high-low data has been collected since 10th August 2013 so,previous data cannot be seen. |
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xCharts - Very fast loading price charts for BTC-e alt coin pairs. Currently supported pairs - USD/BTC,USD/LTC,BTC/LTC and BTC/NMC for time span of last 2 weeks. UPDATE:Now daily high low candlestick charts available for USD/BTC,USD/LTC,BTC/LTC and BTC/NMC . Bookmark it,open it any time to get a clearer perspective of alt coin scene at btc-e.com.
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Pi is an irrational number and can be written as generalised continued fraction as -- (from thread https://bitcointalk.org/index.php?topic=271568.0 )  Recursive function implementing 1st continued fraction for n iterations float rec(float x,int n){
float ret;
if(x>=n)
ret=1;
else
ret=(1+2*x)+((x+1)*(x+1)/rec(x+1));
return(ret);
}
int main(){
float x;
x=4/(1+(1/rec(1,8))); //here n=8
printf("\npi=%f",x);
return(0);
}
Here 8 iterations produce first 3 correct digits of pi. It can be seen that as the number of iterations are gradually increased,computational complexity increases exponentially.Block reward could be adjusted accordingly. Verification of n th digit can be directly found using Bailey–Borwein–Plouffe formula. The formula can directly calculate the value of any given digit of pi without the need to calculate the preceding digits. Attempt and result of obtaining 10 Trillion digits of piOther current problems from Experimental Maths could also be used for p2p alt coins. |
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. There is no way to verify whether the 28389283751th decimal of pi is really 4 or whether i'm just cheating (unless you have a table with all digits, in which case a miner can just use that).
Exactly. I thought about picoin months ago.... and while bitcointalk was loading in my browser i realized it would be just as hard to validate the PoW as to do the work itself.. so pointless exercise.
Verification of n th digit can be directly found using Bailey–Borwein–Plouffe formula. The formula can directly calculate the value of any given digit of pi without the need to calculate the preceding digits. Pi is an irrational number and can be written as generalised continued fraction as -- (from thread https://bitcointalk.org/index.php?topic=271568.0 ) Recursive function implementing 1st continued fraction for n iterations float rec(float x,int n){
float ret;
if(x>=n)
ret=1;
else
ret=(1+2*x)+((x+1)*(x+1)/rec(x+1));
return(ret);
}
int main(){
float x;
x=4/(1+(1/rec(1,8))); //here n=8
printf("\npi=%f",x);
return(0);
}
Here 8 iterations produce first 3 correct digits of pi. It can be seen that as the number of iterations are gradually increased,computational complexity increases exponentially.Block reward could be adjusted accordingly. Posted in https://bitcointalk.org/index.php?topic=271568.0Other current problems from Experimental Maths could also be used for p2p alt coins. |
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If such a coin existed there would be a gold rush of mathematicians trying to find larger and larger primes. I dunno if this is even possible...anybody?
All worthy ideas are made possible |
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