| 2026-04-26 | Four 2-Downs |
| 2026-02-11 | Eightsome |
| 2022-09-20 | Group of eight |
| 2022-08-26 | Eightsome |
| 2022-06-04 | The bits in a byte, e.g. |
| 2022-05-04 | Group of eight |
| 2021-07-18 | Pair of quads |
| 2021-05-27 | Eightsome |
| 2019-02-14 | The planets, e.g. |
| 2018-02-03 | The planets, e.g. |
| 2018-01-22 | Group of eight |
| 2016-01-02 | Snow White and the dwarfs, e.g. |
| 2014-11-16 | The planets, now |
| 2013-10-10 | Oxygen's electrons, e.g. |
| 2011-10-24 | Group of eight |
| 2011-07-07 | One's pawns on a chessboard, e.g. |
| 2010-05-19 | Group of eight |
| 2009-12-19 | Oxygen atom's protons, e.g. |
| 2009-09-30 | The Ivies, e.g. |
| 2008-12-13 | The planets, e.g. |
| 2008-06-02 | Group of eight |
| 2007-12-09 | Santa's reindeer, traditionally |
| 2006-12-22 | Spider's legs, e.g. |
| 2005-01-29 | Full set of bicuspids, e.g. |
| 2001-04-15 | Santa's reindeer, e.g. |
| 2000-07-13 | Square dance group |
| 2000-06-01 | Santa's reindeer team, e.g. |
| 1998-02-10 | Group of eight |
| 1997-01-26 | Rowing team |
| 1994-05-24 | Santa's reindeer, e.g. |