or download this
___
-DA
...
';s/-/ /g;s/([.@])/ $1/g;@y=(42*1476312054+7*3,14120504e4,-42*330261-3
+3,
42*5436+3,42*2886+10,42*434987+5);s/(.)/ord(uc($1))/ge;for(@x=split/32
+/;
@y; map{print chr} split /(..)/, shift(@x) + shift(@y)) {perlmonk.da.r
+u}