Are you in Pi?

Search the decimal expansion of pi for a given string of digits.

Here's a neat site that finds a string of digits in the first 200-million digits of pi.

Example: A search for the string "4444" gives back:

"The string 4444 was found at position 54,525 counting from the first digit after the decimal point. The 3. is not counted.

The string and surrounding digits:

21855877513127211793 4444 82014404257450830639 "