黃裕雄數位教學 數學/資訊
https://www.youtube.com/watch?v=0Ve6gH0NnH4
https://www.youtube.com/watch?v=rw-MMfsLhUE
離散數學概論定義名詞搜尋
Using maxima to count
Elementary number theory using Maxima | mvngu (wordpress.com)
https://www.cnblogs.com/enjoy233/archive/2013/04/03/2998460.html
Prime factorization of integers with Maxima - Stack Overflow
https://www.youtube.com/watch?v=-KbWy8_VQqgm
https://www.youtube.com/watch?v=XVr2DpBsJbQ
https://blog.xuite.net/d93921012/twblog/252066321-%E5%9C%A8+WINE+%E4%B8%8A%E4%BD%BF%E7%94%A8+LINE