```
ldi   %r2,  1
00000 00010 0000000000000000000001

ldi %r1, 1
00000 00001 0000000000000000000001

mul   %r2,  %r2,  %r0
00010 00010 00010 00000 XXXXXXXXXXXX

sub   %r0,  %r0,  %r1
00101 00000 00000 00001 XXXXXXXXXXXX

cmp   %r3,  %r0,  %r1
00011 00011 00000 00001 XXXXXXXXXXXX

jgt   %r3,  -16
00100 00011 1111111111111111110000
```