debruijn - de Bruijn sequence generator

       The National Center for Biotechnology Information.

NCBI                                               2004-02-07                                        DEBRUIJN(1)

debruijn  generates  (on  standard output) a string over the specified alphabet containing every possible
       word (substring) of the specified length exactly once.  Note: Substrings are not taken to wrap around, so
       the first k-1 characters repeat at the end.

       debruijn - de Bruijn sequence generator

       A summary of options is included below.

       -      Print usage message.

       -astr Alphabet (supply ncbistdaa or ncbi2na for standard alphabets, or supply your own alphabet).

       -nk   Word size.

debruijn [-] -astr-nk