Puzzle #02 Answer

Woohoo! Congrats to Sarah S., who solved this week's puzzle within a day. Well done!

The code has been used and is no longer valid. The first 25 numbers without e's is shown below. Look for a new weekly puzzle by next weekend.

2 4 6 30 32 34 36 40 42 44 46 50 52 54 56 60