Talk:Pound-Star Notation

#*((2))*(1,3)*^*2**#*7
I want to solve #*((2))*(1,3)*^*2**#*7:

n=1, #*((2))*(1,3)*^*2**#*7

n=7, #*((2))*(1,3)*^*2**#

n=7, #*((2))*(1,3)*^*2**7

n=7, #*((2))*(1,3)*^*2*7*7*7*7*7*7*7

n=49, #*((2))*(1,3)*^*2*7*7*7*7*7*7

n=343, #*((2))*(1,3)*^*2*7*7*7*7*7

n=2401, #*((2))*(1,3)*^*2*7*7*7*7

n=16807, #*((2))*(1,3)*^*2*7*7*7

n=117649, #*((2))*(1,3)*^*2*7*7

n=823543, #*((2))*(1,3)*^*2*7

n=5764801, #*((2))*(1,3)*^*2

n=5764801, #*((2))*(1,3)[*^2]5764801 (over 17 million characters long)

n=5764801, #*((2))*(1,3)[*^2]5764800*57648022 (over 23 million characters long)

The next string would contain more than one trillion characters. --84.61.137.139 13:34, October 9, 2014 (UTC)