Cullen and Woodall numbers: Difference between revisions

Content added Content deleted
(Added Quackery.)
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=={{header|Quackery}}==
=={{header|Quackery}}==


<lang Quackery> [ dup bit * 1+ ] is cullen ( n --> n )
<lang Quackery> [ dup << 1+ ] is cullen ( n --> n )


[ dup bit * 1 - ] is woodall ( n --> n )
[ dup << 1 - ] is woodall ( n --> n )


say "First 20 Cullen numbers:" cr
say "First 20 Cullen numbers:" cr