2 seen......2 unseen................2 + 2 = 4.............2 * 2 = 4..........the connection between multiplication and addition.............or as Gauss put it..........u have no idea how much poetry there is in a table of logarithms............


0.25.....................................has all 4 single digit primes in it.................2 and 5........but if u use addition and subtraction...............the other two come out................2 of the 4 single digit primes.......half of them.......like 1/2..........the c line..............5 + 2 = 7..................5 - 2 = 3...............3 and 7 are hidden...........................