Not a bad idea at all. It's a shame that this excellent tool:
http://en.excel-translator.de/translator/
isn't capable of such translations, nor of array constants (e.g. {1,2,3} to {1\2\3}), for which it might also be useful to have a list (confusingly, I think the separator for column vectors with some systems is not the semi-colon but the period, e.g. the equivalent of {1;2;3} is {1.2.3}).
Cheers
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