11 2.00000000000000000000
12 1.33333333333333325932
13 4.00000000000000000000
15 0.10000000000000000555
16 1.42857142857142860315
17 4.28571428571428558740
18 100.00000000000000000000
19 12300.00000000000000000000
20 ../../hoc1: syntax error near line 10