19 blocks?!?!?!? such a small amount of block can print this! *scroll down for more details* the reason why it only does 1475 of them is because (8.077637632156222e+307)+(8.077637632156222e+308) is in fact infinity! don't believe me? try to add the 2 numbers in terminal or some other calculator. *BTW* (only if you have not ran a command for terminal) if you use terminal use the command "node" .