Stuff

set %x to 1
set %level to the level the user inputs takeaway 1
set %xp to 0
while %x is smaller than %level
set %tempxp calculate (%x plus 300 times 2 to the power of (%x devided by 7)) rounded to the floor, devided by four
inc %xp with %tempxp
inc %x
return integer %xp)