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SOMME
DE QUATRE CARRÉS
|
|
a |
b |
c |
d |
a² |
b² |
c² |
d² |
a²+b²+c²+d² |
Qté |
|
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
|
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
1 |
1 |
|
0 |
0 |
0 |
2 |
0 |
0 |
0 |
4 |
4 |
2 |
|
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
||
|
0 |
0 |
3 |
3 |
0 |
0 |
9 |
9 |
18 |
3 |
|
0 |
1 |
1 |
4 |
0 |
1 |
1 |
16 |
||
|
1 |
2 |
2 |
3 |
1 |
4 |
4 |
9 |
||
|
0 |
0 |
3 |
5 |
0 |
0 |
9 |
25 |
34 |
4 |
|
0 |
3 |
3 |
4 |
0 |
9 |
9 |
16 |
||
|
1 |
1 |
4 |
4 |
1 |
1 |
16 |
16 |
||
|
1 |
2 |
2 |
5 |
1 |
4 |
4 |
25 |
||
|
0 |
0 |
1 |
7 |
0 |
0 |
1 |
49 |
50 |
5 |
|
0 |
0 |
5 |
5 |
0 |
0 |
25 |
25 |
||
|
0 |
3 |
4 |
5 |
0 |
9 |
16 |
25 |
||
|
1 |
2 |
3 |
6 |
1 |
4 |
9 |
36 |
||
|
3 |
3 |
4 |
4 |
9 |
9 |
16 |
16 |
||
|
0 |
1 |
1 |
8 |
0 |
1 |
1 |
64 |
66 |
6 |
|
0 |
1 |
4 |
7 |
0 |
1 |
16 |
49 |
||
|
0 |
4 |
5 |
5 |
0 |
16 |
25 |
25 |
||
|
1 |
2 |
5 |
6 |
1 |
4 |
25 |
36 |
||
|
2 |
2 |
3 |
7 |
4 |
4 |
9 |
49 |
||
|
3 |
4 |
4 |
5 |
9 |
16 |
16 |
25 |
||
|
0 |
0 |
1 |
9 |
0 |
0 |
1 |
81 |
82 |
7 |
|
0 |
3 |
3 |
8 |
0 |
9 |
9 |
64 |
||
|
1 |
1 |
4 |
8 |
1 |
1 |
16 |
64 |
||
|
1 |
3 |
6 |
6 |
1 |
9 |
36 |
36 |
||
|
1 |
4 |
4 |
7 |
1 |
16 |
16 |
49 |
||
|
2 |
2 |
5 |
7 |
4 |
4 |
25 |
49 |
||
|
4 |
4 |
5 |
5 |
16 |
16 |
25 |
25 |
||
|
0 |
0 |
3 |
9 |
0 |
0 |
9 |
81 |
90 |
9 |
|
0 |
1 |
5 |
8 |
0 |
1 |
25 |
64 |
||
|
0 |
4 |
5 |
7 |
0 |
16 |
25 |
49 |
||
|
1 |
2 |
2 |
9 |
1 |
4 |
4 |
81 |
||
|
1 |
2 |
6 |
7 |
1 |
4 |
36 |
49 |
||
|
1 |
3 |
4 |
8 |
1 |
9 |
16 |
64 |
||
|
2 |
5 |
5 |
6 |
4 |
25 |
25 |
36 |
||
|
3 |
3 |
6 |
6 |
9 |
9 |
36 |
36 |
||
|
3 |
4 |
4 |
7 |
9 |
16 |
16 |
49 |
|
|
||
|
129 = 1² + 8² +
8² 129 = 2² + 2² + 11² 129 = 2² + 5² + 10² 129 = 4² + 7² +
8² |
Quatre fois somme de trois carrés. Le plus petit nombre ayant cette propriété. |
|
|
a |
b |
c |
d |
a² |
b² |
c² |
d² |
a²+b²+c²+d² |
|
0 |
0 |
3 |
21 |
0 |
0 |
9 |
441 |
450 |
|
0 |
0 |
15 |
15 |
0 |
0 |
225 |
225 |
|
|
0 |
1 |
7 |
20 |
0 |
1 |
49 |
400 |
|
|
0 |
5 |
5 |
20 |
0 |
25 |
25 |
400 |
|
|
0 |
5 |
8 |
19 |
0 |
25 |
64 |
361 |
|
|
0 |
5 |
13 |
16 |
0 |
25 |
169 |
256 |
|
|
0 |
9 |
12 |
15 |
0 |
81 |
144 |
225 |
|
|
1 |
2 |
2 |
21 |
1 |
4 |
4 |
441 |
|
|
1 |
2 |
11 |
18 |
1 |
4 |
121 |
324 |
|
|
1 |
4 |
12 |
17 |
1 |
16 |
144 |
289 |
|
|
1 |
5 |
10 |
18 |
1 |
25 |
100 |
324 |
|
|
1 |
7 |
12 |
16 |
1 |
49 |
144 |
256 |
|
|
2 |
2 |
9 |
19 |
4 |
4 |
81 |
361 |
|
|
2 |
5 |
14 |
15 |
4 |
25 |
196 |
225 |
|
|
2 |
6 |
7 |
19 |
4 |
36 |
49 |
361 |
|
|
2 |
6 |
11 |
17 |
4 |
36 |
121 |
289 |
|
|
2 |
9 |
13 |
14 |
4 |
81 |
169 |
196 |
|
|
2 |
10 |
11 |
15 |
4 |
100 |
121 |
225 |
|
|
3 |
4 |
5 |
20 |
9 |
16 |
25 |
400 |
|
|
3 |
4 |
8 |
19 |
9 |
16 |
64 |
361 |
|
|
3 |
4 |
13 |
16 |
9 |
16 |
169 |
256 |
|
|
3 |
6 |
9 |
18 |
9 |
36 |
81 |
324 |
|
|
3 |
7 |
14 |
14 |
9 |
49 |
196 |
196 |
|
|
3 |
8 |
11 |
16 |
9 |
64 |
121 |
256 |
|
|
4 |
8 |
9 |
17 |
16 |
64 |
81 |
289 |
|
|
4 |
11 |
12 |
13 |
16 |
121 |
144 |
169 |
|
|
5 |
5 |
12 |
16 |
25 |
25 |
144 |
256 |
|
|
5 |
6 |
10 |
17 |
25 |
36 |
100 |
289 |
|
|
5 |
10 |
10 |
15 |
25 |
100 |
100 |
225 |
|
|
6 |
7 |
13 |
14 |
36 |
49 |
169 |
196 |
|
|
7 |
8 |
9 |
16 |
49 |
64 |
81 |
256 |
|
|
8 |
11 |
11 |
12 |
64 |
121 |
121 |
144 |
|
|
9 |
9 |
12 |
12 |
81 |
81 |
144 |
144 |
|
|
9 |
10 |
10 |
13 |
81 |
100 |
100 |
169 |
|
Suite |
|
|
Voir |
|
|
DicoNombre |
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