* examples/perfnum.cc: update to presumed 42st Mersenne prime.

diff --git a/ChangeLog b/ChangeLog
index 424d6449d323b3a572d788be870f3ef0d8b39b3f..e9d9ec81b6086f9b4c172a4622d9d09d5ab3065f 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2005-02-27  Richard B. Kreckel  <kreckel@ginac.de>
+       
+       * examples/perfnum.cc: update to presumed 42st Mersenne prime.
+
 2004-11-28  Richard B. Kreckel  <kreckel@ginac.de>
 
        Disambiguate binary operators of CLN types with float/double

diff --git a/examples/perfnum.cc b/examples/perfnum.cc
index d8ba5a06248a07e93455fee1afeecfefbf7b581c..1b7c96988a63d5cf48d0a44adb17def709c6b901 100644 (file)
--- a/examples/perfnum.cc
+++ b/examples/perfnum.cc
@@ -8,8 +8,8 @@ using namespace cln;
 
 int main ()
 {
-       // previous ones were 1257787, 1398269, 2976221, 3021377, 6972593, 13466917, 20996011
-       int p = 24036583;
+       // previous ones were 1257787, 1398269, 2976221, 3021377, 6972593, 13466917, 20996011, 24036583
+       int p = 25964951;
        cl_I x = (((cl_I)1 << p) - 1) << (p-1);
        cout << x << endl;
 }