Lost Via Domus Easter Egg - Medical Station 4 8 15 16 23 42

In Episode 3, on the beach *the* numbers are hidden around...
If you examine them in order i.e. 4, 8, 15, 16, 23, 42. You will be taken to the Dharma medical station.

The numbers are in the following places on the beach:
4 - On a Trunk in one of the tents on the east side of the beach
8 - Written in shells on the east most point of the beach
15 - Written on the north side of the hut where Sayid was with the laptop (west most side of the beach)
16 - On a crate under a canvas, just outside of the hut with 15 on
23 - On the trolley next to Hurley
42 - The Texas 42 Domino set next to Charlie