The value of cube 1 to 20 is the list of numbers obtained by multiplying a non-fraction integer by itself. It will always be a positive number.
Between 1 to 20, the numbers 2, 4,
6, 8, 10, 12, 14, 16, 18, 20 are even cube numbers
And 1, 3, 5, 7, 9, 11, 13, and 15, 17, 19
are odd cube numbers.