Talk:New Program! 3-Man Squad Quartet Five/@comment-26260021-20150402000539/@comment-24965906-20150402010257

Simple explanation: Quartet (4) Five (5).

4x5 = 20. Therefore, the Quartet Five has twenty members.

Alternatively: 

4 raised to the power of/to the exponential of 5, which = 1024. Therefore, the Quartet Five has 1024 members.