+ 4
These links may help you:
https://www.math.uiowa.edu/~atkinson/ftp/ENA_Materials/Overheads/sec_4-1.pdf
https://namoseley.wordpress.com/2015/07/26/sincos-generation-using-table-lookup-and-iterpolation/amp/
Ill try posting a program for the same soon.
But you may try doing so yourself...