Talk:Floating 1/@comment-33102557-20181015191913/@comment-33102557-20181025100352

yes I do

you have a lower limit for the integer (k) and upper limit for it

then theres a function that says something like k!^2

then lets say the lower limit is 1 and upper limit is 4

the sum is then 1!^2 + 2!^2 + 3!^2 + 4!^2 you sum all functions where k is lower limit to upper limit