it seems there are many tricks you can use: check out the first reply here () (explaining the batman equation) () http://math.stackexchange.com/questions/54506

it seems there are many tricks you can use: check out the first reply here () (explaining the batman equation) () http://math.stackexchange.com/questions/54506/is-this-batman-equation-for-real http://math.stackexchange.com/questions/54506/is-this-batman...