| Optimized collatz search application |
| Platform | Current version | Installation time |
| Linux running on an AMD x86_64 or Intel EM64T CPU |
1.02 |
20 Feb 2008 9:42:45 UTC |
| Collatz search |
| Platform | Current version | Installation time |
| Linux running on an AMD x86_64 or Intel EM64T CPU |
1.07 |
26 Feb 2008 15:44:13 UTC |
| Collatz sieve |
| Platform | Current version | Installation time |
| Microsoft Windows (98 or later) running on an Intel x86-compatible CPU |
1.01 |
13 Apr 2008 8:06:19 UTC |
| Microsoft Windows running on an AMD x86_64 or Intel EM64T CPU |
1.02 |
19 Apr 2008 11:42:02 UTC |
| Linux running on an Intel x86-compatible CPU |
1.01 |
13 Apr 2008 8:06:19 UTC |
| Linux running on an AMD x86_64 or Intel EM64T CPU |
1.02 |
13 Apr 2008 8:06:19 UTC |
| Mac OS 10.4 or later running on Intel |
1.01 |
13 Apr 2008 8:06:19 UTC |