Revision as of 20:19, 21 June 2014 (view source) rosettacode>Craigd (Added iterative solution) ← Older edit		Revision as of 04:39, 22 June 2014 (view source) Grondilu (talk \| contribs) (→‎{{header\|Perl 6}}: style) Newer edit →
Line 1,940: =={{header\|Perl 6}}== <lang perl6>myconstant ~~@catalan~~Catalan := 1, {[\] (~~state~~2, ~~$n)++;~~6 ... 2~~(2$n-1~~) Z/~~($n+1)~~ 2 ~~$_ } .~~.. *; .say for ~~@catalan~~Catalan[^15];</lang> {{out}} <pre>1

Catalan numbers (view source)