Jack Brennen asked: > The sequence of bases -- does it ever skip an integer? My program doesn't have 120 showing up: ... 119^566 119^572 121^577 121^583 ... Perhaps someone can confirm or deny. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://list.seqfan.eu/pipermail/seqfan/attachments/20051229/a89cfa87/attachment-0001.htm>