Euler's product with an s of 1...........................starts out...............2/1(3/2)(5/4)(7/6)(11/10)..............the mid point........................1/2 way............is 5/4.........like a 45/45 degree right triangle..............if the smaller sides.........which are always equal..............are 2..........then the hyp is 2 times the square root of 2............as in the two square..........full diagonal.....................quadrant to quadrant.......always........neg and pos............balance,................sym.............

2 * square root(2) =

2.82842712475