A most-perfect magic square of order n is a magic square containing the numbers 1 to n2 with two additional properties:
- Each 2 × 2 subsquare sums to 2s, where s = n2 + 1.
- All pairs of integers distant n/2 along a (major) diagonal sum to s.
Results from Norwegian football in 2001.
The 2008 PartyPoker.com Premier League was a professional non-ranking snooker tournament that was played from 11 September to 7 December 2008.
The 2007 PartyBets.com Premier League was a professional non-ranking snooker tournament that was played from 6 September to 2 December 2007.
The 2005 (Dec) Betfred Premier League was a professional non-ranking snooker tournament that was played from 15 September to 4 December 2005.
The 2003 Hasseröder Premier League was a professional non-ranking snooker tournament that was played from 11 January to 11 May 2003.
The 2002 Daily Star Premier League was a professional non-ranking snooker tournament that was played from 5 January to 12 May 2002.
The 2004 Quebec municipal referendums were held by the Quebec Liberal Party government of Jean Charest that came to power in the 2003 Quebec election, in fulfillment of a campaign promise to allow voters to have a say regarding the municipal reorganization program that had been undertaken by the preceding Parti Québécois administration.
The 2018 Spanish Athletics Championships was the 98th edition of the national championship in outdoor track and field for Spain. It was held on 21 and 22 July at the Polideportivo Juan de la Cierva in Getafe. It served as the selection meeting for Spain at the 2018 European Athletics Championships.
The 2019 Spanish Athletics Championships was the 99th edition of the national championship in outdoor track and field for Spain. It was held on 31 August and 1 September at the Ciudad Deportiva Camilo Cano in La Nucia. It served as the selection meeting for Spain at the 2019 World Championships in Athletics.
The 2016–17 Australian Athletics Championships was the 95th edition of the national championship in outdoor track and field for Australia. It was held from 30 March – 2 April 2017 at the Sydney Olympic Park Athletic Centre in Sydney. It served as the selection meeting for Australia at the 2017 World Championships in Athletics. Distance events were held separately, with the 10,000 metres taking place at the Zatopek 10K on 8 December 2016 at Lakeside Stadium in Melbourne and the 5000 metres taking place at the Summer of Athletics Meet in Canberra on 11 March 2017.
The 2012–13 Australian Athletics Championships was the 91st edition of the national championship in outdoor track and field for Australia. It was held from 11–14 April 2013 at the Sydney Olympic Park Athletic Centre in Sydney. It served as a selection meeting for Australia at the 2013 World Championships in Athletics. The 10,000 metres event took place separately at the Zatopek 10K on 8 December 2012 at Lakeside Stadium in Melbourne.
The 2010–11 Australian Athletics Championships was the 89th edition of the national championship in outdoor track and field for Australia. It was held from 15–17 April 2011 at the Olympic Park Stadium in Melbourne. It served as a selection meeting for Australia at the 2011 World Championships in Athletics. This was the last competition to be held at the stadium before its demolition.
The 2002–03 Australian Athletics Championships was the 81st edition of the national championship in outdoor track and field for Australia. It was held from 3–6 April 2003 at the Queensland Sport and Athletics Centre in Brisbane. It served as a selection meeting for Australia at the 2003 World Championships in Athletics. Long-distance events were held separately: the 5000 metres took place at the Melbourne Track Classic on 1 March 2003 while the 10,000 metres was contested at 12 April 2003 in Runaway Bay, Queensland.
The 2000–01 Australian Athletics Championships was the 79th edition of the national championship in outdoor track and field for Australia. It was held from 23–25 March 2001 at the Queensland Sport and Athletics Centre in Brisbane. It served as a selection meeting for Australia at the 2001 World Championships in Athletics.
The 1998–99 Australian Athletics Championships was the 77th edition of the national championship in outdoor track and field for Australia. It was held from 18–20 February 1999 at the Olympic Park Stadium in Melbourne. It served as a selection meeting for Australia at the 1999 World Championships in Athletics. The 10,000 metres event took place separately at the Zatopek 10K on 5 December 1998 at Lakeside Stadium in Melbourne. The combined events were also held separately at the Hobart Grand Prix on 25–26 February 1999.
The 2017 Spanish Indoor Athletics Championships was the 53rd edition of the annual indoor track and field competition organised by the Royal Spanish Athletics Federation (RFEA), which serves as the Spanish national indoor championship for the sport. A total of 26 events were contested over two days on 18 and 19 February at the Pista Cubierta de Atletismo Carlos Gil Pérez in Salamanca, Castile y León.
The 2020 Spanish Athletics Championships was the 100th edition of the national championship in outdoor track and field for Spain. It was held on 12 and 13 September at various locations, due to restrictions during the COVID-19 pandemic.
