Ooo here is what i posted earlier.

But the LaTex Post didnt help me :/.

\(\displaystyle floor(\sum_{x = 1}^{L - 1} floor(x+300*2^x/7)/4)\)

Im not looking for free answers...Just help on this formula

I understand Sigma but not the part on top of it, the 'L-1', Usually it is just one number?

Maybe someone here can walk me through it ?

Please & thank you in advanced.

But the LaTex Post didnt help me :/.

\(\displaystyle floor(\sum_{x = 1}^{L - 1} floor(x+300*2^x/7)/4)\)

Im not looking for free answers...Just help on this formula

I understand Sigma but not the part on top of it, the 'L-1', Usually it is just one number?

Maybe someone here can walk me through it ?

Please & thank you in advanced.

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