\bib{1969/singleton-356} \yr 1969 \by Richard C. Singleton \paper Algorithm 356: a prime number generator using the treesort principle \jour Communications of the ACM \issn 0001--0782 \vol 12 \pages 563 \url http://cr.yp.to/\allowbreak bib/\allowbreak entries.html#\allowbreak 1969/\allowbreak singleton-356 \endref