I have a table with multiple values in the same cell separated by commas.
I also have duplicate values within the cell.
A1- 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
B1-19,2,1,0,7,8,9,5,13,20,21,22,23,24,66,77,11,12,14,44,32,26,27
now i want duplicate numbers from...