Note to self.

[gryphonavocatio]

# From sfdisk
# partition table of /dev/sda
unit: sectors

/dev/sda1 : start= 2048, size= 12582912, Id=12
/dev/sda2 : start= 12584960, size=252198370, Id= 7, bootable
/dev/sda3 : start=264783330, size= 204800, Id=83
/dev/sda4 : start=264992175, size= 47584530, Id= 5
/dev/sda5 : start=264992238, size= 4194304, Id=83

----

#From GParted:
Size: 20.69 GiB

First sector: 269186542
Last Sector: 312576704
Total Sectors: 43390163