-- Input
(1,1)
Test increasing 0x1 to 0x2
Test increasing 0x9 to 0xa
Test increasing 0xf to 0x10
Test increasing 0x1f to 0x20
Test increasing 0xff to 0x100
-- Output
(5,21)
Test increasing 0x2 to 0x2
Test increasing 0xa to 0xa
Test increasing 0x10 to 0x10
Test increasing 0x20 to 0x20
Test increasing 0x100 to 0x100
-- Events
<C-a>j<C-a>j<C-a>j<C-a>j<C-a>