Title: Double-double
Content:  Since the season, Tim Duncan also holds the record for most total career double-doubles in the NBA, having recorded 841. In league history, the record for most career double-doubles is 968, held by Wilt Chamberlain. Special double-doubles are rare. One such achievement is sometimes called a 20–20, double double-double or double-20, when a player accumulates 20 or more in two statistics in a game. Another similar feat is a 30–30. The only player in NBA history to record a 40–40 is Wilt Chamberlain, who achieved the feat eight times in his career, four of which were in his rookie season.
Title: Double-double
Content:  The triple-double became an officially recorded statistic in the NBA during the. That season, there were 32 triple-doubles, 12 more than the previous season. From the to the, the NBA recorded a total of 543 triple-doubles, or 45.25 triple-doubles per season. This can be largely attributed to Magic Johnson, who was responsible for 137 of this time-span's triple-doubles, or about 25.23% of them. After Johnson retired in 1991, the number of triple-doubles in the league declined. From the to the s, there were only 841 triple-doubles, or about 35.04 triple-doubles per season. Jason Kidd recorded the most triple-doubles in this timespan with 107, which was 68 more than second placed LeBron James. However, in the, the number of triple-doubles recorded in the NBA grew from 46 to 75. From the to the, the NBA recorded 352 triple doubles, which was approximately 117.33 triple-doubles 
Title: Double-double
Content:  2019. The previous record was 9 by Wilt Chamberlain from March 8 to 20, 1968, when Chamberlain was a member of the Philadelphia 76ers. ; Triple-doubles by teammates: Has occurred 14 times in NBA history. The following is a list of all NBA teammate triple-doubles, with playoff triple-double pairs highlighted in italics. ; Triple-doubles by opponents: This has occurred at least 32 times in NBA history. Jason Kidd, Ben Simmons, and Giannis Antetokounmpo have been involved in four of these: ; Tom Gola and Richie Guerin (Philadelphia at New York, January 10, 1960) ; Richie Guerin and Guy Rodgers (New York 
Title: Double-double
Content: Longest continuous streak of double-doubles: According to the Elias Sports Bureau, Wilt Chamberlain holds the record with 227 consecutive double-doubles from 1964 to 1967. Chamberlain also holds the second- and third-longest continuous streaks of double-doubles with 220 and 133. This record is before the ABA–NBA merger in 1976. The longest streak of double-doubles since the merger was 53 games, achieved by Kevin Love, then of the Minnesota Timberwolves. ; Youngest player: Tracy McGrady (Toronto Raptors), aged 18 years and 175 days, logged a double-double on November 15, 1997, versus the Indiana Pacers. He had 10 points and 11 rebounds. ; Oldest player: Dikembe Mutombo (Houston Rockets), aged 42 years and 289 days, logged a double-double on April 10, 2009, versus the Golden State Warriors. He had 10 points and 15 rebounds. 
Title: Double-double
Content:  A double-double is a performance in which a player accumulates a double-digit total in two of five statistical categories—points, rebounds, assists, steals, and blocked shots—in a game. The most common double-double combination is points and rebounds, followed by points and assists. During the 2008–09 NBA season, 69 players who were eligible for leadership in the main statistical categories recorded at least 10 double-doubles during the season. Since the season, Tim Duncan leads the National Basketball Association (NBA) in the points–rebounds combination with 841 double-doubles, John Stockton leads the points–assists combination with 714, and Russell Westbrook leads the rebounds–assists combinations with 
Title: Double-double
Content:  single season: In 2016–17, Russell Westbrook (Oklahoma City Thunder) recorded 42 triple-doubles. Most triple-doubles in road games in a single season: Russell Westbrook (Oklahoma City Thunder) recorded 17 of 42 triple-doubles in away games. ; Most 50-point triple-doubles in a single season: Russell Westbrook (Oklahoma City Thunder) recorded three 50-point triple-doubles in the 2016–17 season. James Harden (Houston Rockets) is the other player to record multiple 50-point triple-doubles in the same season, with two in the 2016–17 season and two in the 2018–19 season. ; Most triple-doubles in a rookie season: Oscar Robertson (Cincinnati Royals) recorded 26 triple doubles in the 1960–61 
Title: Double-double
Content:  In basketball, a double-double is a single-game performance in which a player accumulates ten or more in two of the following five statistical categories: points, rebounds, assists, steals, and blocked shots. The first "double" in the term refers to the two (double) categories and the second "double" refers to accumulating ten or more (typically double digits) in that category. Similarly, a player records a triple-double, quadruple-double, and quintuple-double when accumulating ten or more in three, four, or all five of the statistical categories, respectively. While double-doubles and triple-doubles occur regularly each NBA season, only four quadruple-doubles have ever officially been recorded in the NBA, and a quintuple-double has only ever been recorded at the high school girls' level. A similar coined term is the five-by-five, is the accumulation of at least five in all five statistical categories.
Title: Double-double
Content:  2019) ; Elfrid Payton and Luka Dončić (New Orleans at Dallas, March 18, 2019) ; LeBron James and Luka Dončić (Los Angeles at Dallas, November 1, 2019) ; Ben Simmons and James Harden (Philadelphia at Houston, January 3, 2020) ; James Harden and Trae Young (Houston at Atlanta, January 8, 2020) ; With Harden and Young scoring 41 and 42 points, respectively, this was the first time in NBA history opposing players recorded 40-point triple doubles. ; Russell Westbrook and Giannis Antetokounmpo (Milwaukee at Washington, March 13, 2021) ; LaMelo Ball and Russell Westbrook (Charlotte at Los Angeles, November 8, 2021)   
Title: Double-double
Content:  a February 2, 1968 game versus Detroit Pistons, Chamberlain tallied 22 points, 25 rebounds, and 21 assists. Westbrook recorded 20 points, 20 rebounds, and 21 assists against the Los Angeles Lakers on the April 2, 2019. ; Most points scored in a triple-double: James Harden (Houston Rockets) holds the record for the most points scored in a triple-double with 60 points, 10 rebounds, and 11 assists on January 30, 2018, against the Orlando Magic. The previous record was 57 points by Russell Westbrook. ; Most assists recorded in a triple-double: Isiah Thomas (Detroit Pistons), Rajon Rondo (Boston Celtics), and Russell Westbrook (Oklahoma 
Title: Double-double
Content:  Ben Simmons (Philadelphia 76ers) is in second with 12 in the 2017–18 season. ; Most triple-doubles in the NBA playoffs: Magic Johnson recorded 30 playoff triple-doubles over his career; LeBron James is second with 28. ; Most triple-doubles in NBA Finals: LeBron James recorded 10 Finals triple-doubles over his career. Magic Johnson is second with 8. ; Averaging a triple-double in an NBA Finals: LeBron James (Cleveland Cavaliers), in the 2017 Finals, averaged 33.6 points, 12.0 rebounds, and 10.0 assists per game. ; Youngest player: LaMelo Ball (Charlotte Hornets), aged 19 years and 140 days, logged a triple-double on January 9, 2021, 

Question: nba record for most double doubles in a season?
Answer: Tim Duncan.