| Time | URL address |
| 09-May-2013 11:54:24 | http://www.google.com/search?ie=UTF-8&oe=utf-8&q=number theory foundation |
| 10-May-2013 12:52:14 | http://www.numbertheory.org/ntw/number_theory.html |
| 11-May-2013 13:33:24 | http://www.google.co.uk/url?sa=t&rct=j&q=foundations%20of%20number%20theory&source=web&cd=1&ved=0C |
| 11-May-2013 19:26:10 | http://www.numbertheory.org/ntw/number_theory.html |
| 12-May-2013 23:05:48 | http://www.numbertheory.org/ntw/number_theory.html |
| 13-May-2013 01:22:03 | http://en.wikipedia.org/wiki/Number_Theory_Foundation |
| 13-May-2013 20:56:35 | http://www.numbertheory.org/ntw/number_theory.html |
| 14-May-2013 04:03:27 | http://www.numbertheory.org/ntw/number_theory.html |
| 15-May-2013 08:38:44 | http://www.numbertheory.org/ntw/number_theory.html |
| 16-May-2013 13:04:28 | http://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&ved=0CDEQFjAA&url=http%3A%2F%2Fwww. |
| 16-May-2013 13:43:35 | http://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&ved=0CDEQFjAA&url=http%3A%2F%2Fwww. |
| 16-May-2013 13:47:19 | http://www.numbertheory.org/ntw/number_theory.html |
| 16-May-2013 14:37:23 | http://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&ved=0CDEQFjAA&url=http%3A%2F%2Fwww. |
| 17-May-2013 15:06:46 | http://www.numbertheory.org/ntw/number_theory.html |
| 17-May-2013 20:30:24 | http://www.numbertheory.org/ntw/number_theory.html |
| 18-May-2013 01:08:26 | http://www.math.uiuc.edu/~diamond/ |
| 18-May-2013 02:19:54 | http://www.numbertheory.org/ntw/number_theory.html |
| 18-May-2013 10:34:05 | http://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&ved=0CDEQFjAA&url=http%3A%2F%2Fwww. |
| 18-May-2013 11:29:20 | http://www.numbertheory.org/ntw/number_theory.html |
| 18-May-2013 14:42:39 | http://ricerca.mat.uniroma3.it/ntheory/number_theory.html |