256             3.647270e-04    1.431866e+00    
512             5.005990e-04    4.181103e+00    
1024            7.544000e-04    1.110872e+01    
2048            1.154313e-03    2.905455e+01    
4096            2.117581e-03    6.336710e+01    
8192            4.678054e-03    1.147497e+02    
16384           9.927550e-03    2.163024e+02    
32768           2.385665e-02    3.600536e+02    
65536           4.813629e-02    7.137902e+02    
131072          1.272223e-01    1.080297e+03    
262144          4.755847e-01    1.155953e+03    
524288          1.753793e+00    1.253864e+03