x	y
1	20207.6241251791
2	9084.19810064335
3	5562.23931049362
4	4074.62770348304
5	3283.70092513197
6	2787.40671671524
7	2440.02870848406
8	2179.14795902996
9	1973.88019235013
10	1807.04527594055
12	1550.45687112115
14	1361.02098331144
16	1214.69532960977
18	1097.91049376529
20	1002.34259580599
22	922.570878047006
24	854.900344176706
26	796.719245513692
28	746.125831692984
30	701.700494555491