Sweet Sixteen streaks

Only 3 of this year's tournament teams have been to 2 or more consecutive Sweet Sixteens.  Out of last year's Sweet Sixteen teams, 11 are in this year's tournament.

Here are the teams that were in last year's Sweet Sixteen and their current streak of Sweet Sixteen appearances:

• Florida - 4 Not in Tournament
• Louisville - 3
• Michigan State - 3
• Arizona - 2
• Michigan - 2 Not in Tournament
• Baylor - 1
• Connecticut - 1 Not in Tournament
• Dayton - 1
• Iowa State - 1
• Kentucky - 1
• San Diego State - 1
• Stanford - 1 Not in Tournament
• Tennessee - 1 Not in Tournament
• UCLA - 1
• Virginia - 1
• Wisconsin - 1

UCLA holds the record for the most consecutive Sweet Sixteens with 14.  Here are the longest all-time streaks:

• UCLA - 14 (1967 to 1980)
• North Carolina - 13 (1981 to 1993)
• Duke - 9 (1998 to 2006)
• Duke - 7 (1986 to 1992)
• Cincinnati - 6 (1958 to 1963)
• Kentucky - 6 (1968 to 1973)
• Notre Dame - 6 (1974 to 1979)
• Kansas - 5 (1993 to 1997)
• Kentucky - 5 (1955 to 1959)
• Kentucky - 5 (1995 to 1999)
• St. Joseph's - 5 (1959 to 1963) 

By Year - Longest Current Streak (starting in 1952 because 1951 was first year with Sweet Sixteen)

1952 - 2 (Illinois, Kentucky, North Carolina State, St. John's)
1953 - 2 (Kansas, Oklahoma City, Santa Clara, Texas Christian, Wyoming)
1954 - 3 (Santa Clara)
1955 - 2 (Bradley, Colorado, La Salle, Penn State)
1956 - 2 (Canisius, Iowa, Kentucky, San Francisco, Seattle, SMU, Utah)
1957 - 3 (Canisius, Kentucky, San Francisco, SMU)
1958 - 4 (Kentucky, San Francisco)
1959 - 5 (Kentucky)
1960 - 4 (California)
1961 - 4 (Cincinnati)
1962 - 5 (Cincinnati)
1963 - 6 (Cincinnati)
1964 - 3 (UCLA)
1965 - 4 (UCLA)
1966 - 3 (Michigan)
1967 - 3 (Dayton, Houston, SMU)
1968 - 4 (Houston)
1969 - 3 (North Carolina, UCLA)
1970 - 4 (UCLA)
1971 - 5 (UCLA)
1972 - 6 (UCLA)
1973 - 7 (UCLA)
1974 - 8 (UCLA)
1975 - 9 (UCLA)
1976 - 10 (UCLA)
1977 - 11 (UCLA)
1978 - 12 (UCLA)
1979 - 13 (UCLA)
1980 - 14 (UCLA)
1981 - 3 (LSU)
1982 - 2 (Boston College, Kansas State, North Carolina, UAB, Virginia)
1983 - 3 (Boston College, North Carolina, Virginia)
1984 - 4 (North Carolina, Virginia)
1985 - 5 (North Carolina)
1986 - 6 (North Carolina)
1987 - 7 (North Carolina)
1988 - 8 (North Carolina)
1989 - 9 (North Carolina)
1990 - 10 (North Carolina)
1991 - 11 (North Carolina)
1992 - 12 (North Carolina)
1993 - 13 (North Carolina)
1994 - 4 (Indiana)
1995 - 3 (Arkansas, Kansas)
1996 - 4 (Arkansas, Kansas)
1997 - 5 (Kansas)
1998 - 4 (Kentucky)
1999 - 5 (Kentucky)
2000 - 3 (Duke, Michigan State, Purdue)
2001 - 4 (Duke, Michigan State)
2002 - 5 (Duke)
2003 - 6 (Duke)
2004 - 7 (Duke)
2005 - 8 (Duke)
2006 - 9 (Duke)
2007 - 2 (Florida, Georgetown, Memphis, UCLA)
2008 - 3 (Memphis, UCLA)
2009 - 4 (Memphis)
2010 - 3 (Michigan State, Xavier)
2011 - 3 (Duke)
2012 - 3 (Kentucky, Ohio State)
2013 - 4 (Ohio State)
2014 - 4 (Florida)