E is the 5th letter of the English alphabet. E was one of the brave, early sponsors of Sesame Street; it sponsored the first episode, along with S, W, 2 and 3. It has sponsored the show more than 150 times 
The letter E was the winner of the "Letter of the Day" pageant hosted by Guy Smiley.
Recurring sketches about E
- Sesame Street Game Shows -- What's My Letter?
- The Letter of the Day -- E
- Letter of the Day Pageant
- Speech Balloon -- E - Egg
- Typewriter Guy -- E - Ear