Well, I don’t think I need a table if Python includes one. And it probably does. Because you can convert shift-jis encoded strings to unicode.
My original question was how can I change that shift-jis integer to a shift-jis encoded (1 character) string and just convert it to unicode string (which you can later convert to an integer itself with ord().
For ascii there is the builtin function chr(int), but this is a shift-jis integer.
Of course if there are other simpler ways, I’d like to hear those too.