* C
* D
* E
* F
* G
* A
* B
The black keys represent the sharp or flat notes:
* C♯/D♭
* D♯/E♭
* F♯/G♭
* G♯/A♭
* A♯/B♭
The notes repeat themselves as you move up and down the piano keyboard. The pattern of whole and half steps remains the same.