| Number | Digits | Comment | Date |
| 72^8192+43^8192 | 15216 | Generalized Fermat prime | 2012-10-16 |
| (2^32531-1)/(65063*25225122959) | 9778 | Mersenne cofactor | 2012-09-29 |
| (2^28759-1)/226160777 | 8649 | Mersenne cofactor | 2012-09-24 |
| 61^4468+4468^61 | 7977 | Leyland prime | 2013-01-24 |
| 211^3238+3238^211 | 7527 | Leyland prime | 2013-02-04 |
| 1363^2362+2362^1363 | 7404 | Leyland prime | 2013-01-02 |
| 53^4096+48^4096 | 7063 | Generalized Fermat prime | 2012-04-04 |
| 53^4096+2^4096 | 7063 | Generalized Fermat prime | 2012-03-24 |
| 75^3722+3722^75 | 6979 | Leyland prime | 2012-12-11 |
| 662^2361+2361^662 | 6661 | Leyland prime | 2013-01-09 |
| 596^2325+2325^596 | 6453 | Leyland prime | 2013-02-17 |
| 537^2278+2278^537 | 6219 | Leyland prime | 2013-01-15 |
| 82^3237+3237^82 | 6196 | Leyland prime | 2012-10-31 |
| 199^2668+2668^199 | 6134 | Leyland prime | 2012-10-01 |
| 117^2900+2900^117 | 5998 | Leyland prime | 2012-09-13 |
| 63^3110+3110^63 | 5596 | Leyland prime | 2012-10-01 |