2	1.9832
4	3.7826
6	5.4024
8	7.1288
10	8.5631
12	10.1082
14	11.4302
16	12.5312
18	12.8092
20	15.8855
22	15.2889
24	14.0443
26	15.1714
28	16.9539
30	18.4892
32	21.8082
