HP-41C List of "over 130 functions"?

[Joe Horn]

Here's one possibility. When functions are "overloaded", that is, when they perform different functions depending on which argument types they are given, each of THOSE functions are tallied separately when counting the number of functions in a calculator. For example, the + function in the HP 50g is counted as 26 different functions (real plus real; complex plus complex; string concatenation; etc). That's why the number of functions in the RPL models is reported as WAY higher than the size of its function catalog. Are any of the HP-41's functions "overloaded" so that they can be counted as more than one function?