Indeed, Sage can be difficult to read, because our primary motivation is speed and scalable to support cutting edge research. If you don't know about it, you m

Indeed, Sage can be difficult to read, because our primary motivation is speed and scalable to support cutting edge research. If you don't know about it, you might find https://pypi.python.org/pypi/NZMATH https://pypi.python.org/pypi/NZMATH useful; it's BSD-licensed pure python number theory code.