n= 10 
s= 2.92896825396825 増分= 2.92896825396825 
t= 1.54976773116655 増分= 1.54976773116655 
n= 100 
s= 5.1873775176396 増分= 2.25840926367135 
t= 1.6349839001849 増分= .08521616901835 
n= 1000 
s= 7.48547086055026 増分= 2.29809334291066 
t= 1.64393456668161 増分= .00895066649671 
n= 10000 
s= 9.78760603604401 増分= 2.30213517549375 
t= 1.6448340718475 増分= .00089950516589 
n= 100000 
s= 12.0901461298705 増分= 2.30254009382649 
t= 1.64492406689851 増分= .00008999505101 
n= 1000000 
s= 14.392726722894 増分= 2.3025805930235 
t= 1.64493306684683 増分= .00000899994832