Exodus 38:10-14

Their pillars were twenty, and their brasen sockets twenty; the hooks of the pillars and their fillets were of silver.

And for the north side the hangings were an hundred cubits, their pillars were twenty, and their sockets of brass twenty; the hooks of the pillars and their fillets of silver.

And for the west side were hangings of fifty cubits, their pillars ten, and their sockets ten; the hooks of the pillars and their fillets of silver.

And for the east side eastward fifty cubits.

The hangings of the one side of the gate were fifteen cubits; their pillars three, and their sockets three.