Hmm, I screwed up and wrote iterate instead of iterate' where I intended. Not that it really makes a difference. In any case, the average time to print the fi

Hmm, I screwed up and wrote iterate instead of iterate' where I intended. Not that it really makes a difference. In any case, the average time to print the first 20 Fibonacci numbers is 0.4157ms with matrix exponentiation and 1.707063s with exact integer math (yes, the units are different) on a T400.