Any math wizzies know how many password combos there are from 5 to 10 characters if we use upper/lower case letters, numbers and symbols in just a basic Latin set?
How many characters in total?
If it's 10 chars then I think it should be x^10 where x is the number of total number of characters used.
If it's only 0-9, a-z, A-Z, then the total amount of pwd permutations would be 62^10.
I don't know which other characters you're interested in, but in standard (ie. not extended) ASCII table there's 95 printable chars (0-9, A-z, symbols)
In that case it is 95^10
But I wouldn't worry about exluding short results, it takes very little time for the short ones.