Hipparchus must have been the greatest accountant of ancient times https://en.wikipedia.org/wiki/Schr%C3%B6der%E2%80%93Hipparchus_number#History https://en.wik

Hipparchus must have been the greatest accountant of ancient times https://en.wikipedia.org/wiki/Schr%C3%B6der%E2%80%93Hipparchus_number#History https://en.wikipedia.org/wiki/Schr%C3%B6der%E2%80%93Hipparch... https://en.wikipedia.org/wiki/Hipparchus https://en.wikipedia.org/wiki/Hipparchus