Math puzzles!

which is why this troll was so beautiful, to the point it had to be "solved" by majors at math, so that everyone would stop flipping their pomegranates.

The "smoothness" is the only tough part to explain. The sequence is pretty easy to explain and suffices to disprove it...

but it's still such a wonderful troll x3



L> MOAR approximations to pi

14) And in the mean time, let's have a bit more fun with pi. My friend (let's call him Mike) has a very unique social security number... 123-45-6789. Quite fun. I told him his social security number is actually found in the decimal expansion of pi. In fact, I can prove it... can you?

Assumptions/facts we need:
a)pi goes on forever
b)pi is normal... never repeats and is, for all intents and purposes, truly random.