calc-standard-date-formats

calc-standard-date-formats is a variable defined in `calc.el'.
Its value is

("N" "Www Mmm D, YYYY" "D Mmm YYYY<, h:mm:SS>" "Www Mmm BD< hh:mm:ss> YYYY" "M/D/Y< H:mm:SSpp>" "D.M.Y< h:mm:SS>" "M-D-Y< H:mm:SSpp>" "D-M-Y< h:mm:SS>" "j<, h:mm:SS>" "YYddd< hh:mm:ss>" "ZYYY-MM-DD Www< hh:mm>" "IYYY-Iww-w")

Documentation:
Not documented as a variable.