pi

For any finite sequence of numbers, that sequence can be found in the decimal extension of pi. True or false.

>>31
That's actually (yes, I'm sure you already knew) equivalent to >>1's conjecture. If you could do it with a smaller number and still express any number this way (which would mean that >>1's conjecture would be true) you'd have achieved the compression of arbitrary data, and you'd get in trouble with mister Shannon.