public static <T> List<T> permutation(final long no, final List<T> items) {
        return PermutationUtil.permutation(no, items);
    }
Returns the given {@code no} (of n!) permutation variant of the
given {@code items}.
<p>
Note that the number of permutations increases very rapidly as the length of
the provided {@code items} array increases.

@param no index to get permutations for
@param items to create permutations for
@param <T> type of the elements
@return the given {@code no} (of n!) permutation variant of the
        given {@code items}
common-parent/combinatorics/src/main/java/com/speedment/common/combinatorics/Permutation.java