Records on Equal Sums of Like Powers
|
Type |
First solved in |
First solved by |
| ( k = 1 ) | ||
| ( k = 2 ) | ||
| ( k = 3 ) | ||
| ( k = 4 ) | 1772 | Euler |
| ( k = 1, 2 ) | ||
| ( k = 1, 3 ) | 1939 | A.Moessner |
| ( k = 1, 4 ) | 1995-02-08 | Chen Shuwen |
| ( k = 1, 5 ) | 1939 | A.Moessner |
| ( k = 2, 3 ) | 1949 | A.Golden |
| ( k = 2, 4 ) | ||
| ( k = 2, 6 ) | 1934 | Subba-Rao |
| ( k = 1, 2, 3 ) | 1910 | L.E.Dickson |
| ( k = 1, 2, 4 ) | 1995-02-24 | Chen Shuwen |
| ( k = 1, 2, 5 ) | 1995-10-20 | Chen Shuwen |
| ( k = 1, 2, 6 ) | 1995-04-22 | L.Lander, T.Parkin, J.Selfridge, Chen Shuwen |
| ( k = 1, 3, 4 ) | 1995-10-22 | Chen Shuwen |
| ( k = 1, 3, 5 ) | ||
| ( k = 1, 3, 7 ) | 1999 | Ajai Choudhry |
| ( k = 2, 3, 4 ) | 1995-11-15 | Chen Shuwen |
| ( k = 2, 4, 6 ) | 1913 | Crussol |
| ( k = 1, 2, 3, 4 ) | ||
| ( k = 1, 2, 3, 5 ) | 1995-04-09 | Chen Shuwen |
| ( k = 1, 2, 3, 6 ) | 1999-07-04 | Chen Shuwen |
| ( k = 1, 2, 4, 6 ) | 1953 | G.Palama |
| ( k = 1, 3, 5, 7 ) | 1940 | A.Golden |
| ( k = 2, 4, 6, 8 ) | 1940 | A.Letac |
| ( k = 1, 2, 3, 4, 5 ) | 1912 | G.Tarry |
| ( k = 1, 2, 3, 4, 6 ) | 1995-10-27 | Chen Shuwen |
| ( k = 1, 2, 3, 5, 7 ) | 1999-08-16 | Chen Shuwen |
| ( k = 1, 2, 4, 6, 8 ) | 1995-02-27 | Chen Shuwen |
| ( k = 1, 3, 5, 7, 9 ) | 2000-10-16 | Chen Shuwen |
| ( k = 2, 4, 6, 8, 10 ) | 1999-09-07 | Nuutti Kuosa, Jean-Charles Meyrignac, Chen Shuwen |
| ( k = 1, 2, 3, 4, 5, 6 ) | 1910 | E.B.Escott |
| ( k = 1, 2, 3, 4, 5, 7 ) | 1995-11-30 | Chen Shuwen |
| ( k = 1, 2, 3, 4, 5, 6, 7 ) | 1913 | G.Tarry |
| ( k = 1, 2, 3, 4, 5, 6, 8 ) | 1999-06-28 | Chen Shuwen |
| ( k = 1, 2, 3, 4, 5, 6, 7, 8 ) | 1940 | A.Letac |
| ( k = 1, 2, 3, 4, 5, 6, 7, 8, 9 ) | 1940 | A.Letac |
| ( k = 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 ) | 1999-09-07 | Nuutti Kuosa, Jean-Charles Meyrignac, Chen Shuwen |
|
Type |
First solved in |
First solved by |
| ( h = 1, 2, 4 ) | ||
| ( h = 1, 2, 6 ) | 1997-05-11 | Chen Shuwen |
| ( h = 1, 3, 4 ) | 1991 | Ajai Choudhry |
| ( h = 1, 2, 3, 5 ) | 1944 | A.Golden |
| ( h = 1, 2, 4, 6 ) | 1953 | G.Palama |
| ( h = 1, 2, 3, 4, 6 ) | 1944 | A.Golden |
| ( h = 1, 2, 3, 5, 7 ) | 1953 | G.Palama |
| ( h = 1, 2, 4, 6, 8 ) | 1940 | A.Letac |
| ( h = 1, 2, 3, 4, 5, 7 ) | 1944 | A.Golden |
| ( h = 1, 2, 3, 5, 7, 9 ) | 2000-10-16 | Chen Shuwen |
| ( h = 1, 2, 4, 6, 8, 10 ) | 1999-09-08 | Nuutti Kuosa, Jean-Charles Meyrignac, Chen Shuwen |
| ( h = 1, 2, 3, 4, 5, 6, 8 ) | 1997-05-19 | Chen Shuwen |
| ( h = 1, 2, 3, 4, 5, 6, 7, 9 ) | 1997-05-19 | Chen Shuwen |