Another option if you are looking for 3.4.2 or 3.5.1 is this archive on GitHub.
Python3-Android 3.4.2 or Python3-Android 3.5.1
It currently supports Python 3.4.2 or 3.5.1 and the 10d version of the NDK. It can also support 3.3 and 9c, 11c and 12
It's nice in that you simply download it, run make and you get the .so or the .a
I currently use this to run raw Python on android devices. With a couple modifications to the build files you can also make x86 and armeabi 64 bit