Find the sum of the infinite series: 8+4+2+1+12+...8 + 4 + 2 + 1 + \frac{1}{2} + ...8+4+2+1+21+...
S=16S = 16S=16
S=15S = 15S=15
S=14S = 14S=14
S=∞S = \inftyS=∞