Permutation Generator; Permutation in Lexicographical
Order; Permute; Generation of Permutations 
in Lexicographical Order (Algorithm 87[G6]; Algorithm
102[G6]; Algorithm 130[G6]; Algorithm 202[G6])

CACM July, 1967

Ord-Smith, R. J.

CA670711e JB March 23, 1978  3:19 PM

1559	5	1559
1559	5	1559
1559	5	1559
1567	5	1559
1948	5	1559
1391	6	1559
1559	6	1559
1559	6	1559