Yes, but we find that usually we don't have to go out to 43 billion to disprove something. Fermat's last theorem was taken out pretty far by computer and it was proven, in time. Whether its true or not i don't think is the question. Whether it CAN be proven is the question, e.g. the three body problem.
Then how do they measure the entangled state if if collapses the probablities to a single state
Yes, but we find that usually we don't have to go out to 43 billion to disprove something. Fermat's last theorem was taken out pretty far by computer and it was proven, in time. Whether its true or not i don't think is the question. Whether it CAN be proven is the question, e.g. the three body problem.