### by Graham Williams

##### CTAN Edition

alphalph | Convert numbers to letters.
Provides commands \alphalph and \AlphAlph. They are like \number but the expansion consists of lowercase and uppercase letters respectively (1 to a, 26 to z, 27 to aa, 52 to zz, 53 to ba, 702 to zz, 703 to aaa, etc.). Can be used as an replacement for LaTeX's \@alph and \@Alph macros.
| License: lppl Version: 1.1 Released: 1999/04/13