gen	allele	freq
0	0	1
0	1	0
1	0	1
1	1	0
2	0	0.99999
2	1	1e-05
3	0	0.9999899998
3	1	1.00002e-05
4	0	0.9999899998
4	1	1.00002e-05
5	0	0.9999600016
5	1	3.99984e-05
6	0	0.9999599992
6	1	4.00008e-05
7	0	0.9999599984
7	1	4.00016e-05
8	0	0.9999500015
8	1	4.99985e-05
9	0	0.99993
9	1	7e-05
10	0	0.9999199984
10	1	8.00016e-05