n= 3, &n=0x7fff84f66f9c
n= 2, &n=0x7fff84f66f6c
n= 1, &n=0x7fff84f66f3c
n= 0, &n=0x7fff84f66f0c
3! is 6
m= 3, n= 8, &m=0x7fff84f66f9c, &n=0x7fff84f66f98
m= 2, n= 8, &m=0x7fff84f66f5c, &n=0x7fff84f66f58
m= 1, n= 8, &m=0x7fff84f66f1c, &n=0x7fff84f66f18
m= 0, n= 8, &m=0x7fff84f66edc, &n=0x7fff84f66ed8
comb(3, 8) is 56
m= 3, n= 8, &m=0x7fff84f66f9c, &n=0x7fff84f66f98
m= 2, n= 7, &m=0x7fff84f66f6c, &n=0x7fff84f66f68
m= 1, n= 6, &m=0x7fff84f66f3c, &n=0x7fff84f66f38
m= 0, n= 5, &m=0x7fff84f66f0c, &n=0x7fff84f66f08
perm(3, 8) is 336