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You can use manually the search engine 'Giacomo Inaudi'. Go to here and give different parameters in URL :
'number' : the irrational number where you search. Numbers available are 'pi' - 'e' - 'sqrt2' - 'ln2' - 'ln10' - 'phi' - 'zeta3' - 'mascheroni'
'd' : the d-th decimal that you want to know. The value must'nt be greater than 1 billion. | 'display' : display or not next decimals ('true' or 'false'). The default value is false.
'q' : the numeric string to search | 'start' : the search begin from start value. The default value is 0. It must be superior or equal to 0 and inferior to 1 billion.
'c' : the numeric string to count between 'start' and 'end'. Default value of 'start' is 0 and 1 billion for 'end'.
Example 1 : inaudi.php?number=pi&d=1000&display=true => My query is "What is the 1 000th decimal of pi number ? Display his next decimals."
Example 2 : inaudi.php?number=sqrt2&q=13051993&start=1000000 => My query is "What is the first position of '13051993' after 1 000 000 first decimals of square root of 2 ?"
Example 3 : inaudi.php?number=mascheroni&c=0&start=1000000&end=5000000 => My query is "How many '0' there are between 1 000 000 and 5 000 000 first decimals of the euler-mascheroni constant ?"
For questions, problems or more details, don't hesitate to write me : piproject@totodu.net
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About Me :
About the search engine "Inaudi" :
All decimals (except Champernowne constant) were computed with the software "y-cruncher " (developed by Alexander J. Yee ). A big thank to him.
The first version of Decimals Search turned under a VB.NET precompiled program who is called by ASP page. In the second and third version, the search engine is rewritten in PHP and is more fast.
Mathematics belong to nobody. Decimals must not be sold or commercially used.
