Palindromic primes: Difference between revisions

Content added Content deleted
(Added 11l)
m (→‎{{header|Perl}}: output formatting)
Line 508: Line 508:
use warnings;
use warnings;


$_ == reverse and (1 x $_ ) !~ /^(11+)\1+$/ and print "$_\n" for 2 .. 1e3;</lang>
$_ == reverse and (1 x $_ ) !~ /^(11+)\1+$/ and print "$_ " for 2 .. 1e3;</lang>
{{out}}
{{out}}
<pre>2 3 5 7 11 101 131 151 181 191 313 353 373 383 727 757 787 797 919 929</pre>
2
3
5
7
11
101
131
151
181
191
313
353
373
383
727
757
787
797
919
929


=={{header|Phix}}==
=={{header|Phix}}==