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A127651
as a triangular array
1
2
4
3
0
9
4
8
0
16
5
0
0
0
25
6
12
18
0
0
36
7
0
0
0
0
0
49
8
16
0
32
0
0
0
64
9
0
27
0
0
0
0
0
81
10
20
0
0
50
0
0
0
0
100
11
0
0
0
0
0
0
0
0
0
121
12
24
36
48
0
72
0
0
0
0
0
144
A127651
as a square array
1
2
3
4
5
6
7
8
9
10
11
12
4
0
8
0
12
0
16
0
20
0
24
9
0
0
18
0
0
27
0
0
36
16
0
0
0
32
0
0
0
48
25
0
0
0
0
50
0
0
36
0
0
0
0
0
72
49
0
0
0
0
0
64
0
0
0
0
81
0
0
0
100
0
0
121
0
144
A127651
as an upper right triangle
1
2
3
4
5
6
7
8
9
10
11
12
4
0
8
0
12
0
16
0
20
0
24
9
0
0
18
0
0
27
0
0
36
16
0
0
0
32
0
0
0
48
25
0
0
0
0
50
0
0
36
0
0
0
0
0
72
49
0
0
0
0
0
64
0
0
0
0
81
0
0
0
100
0
0
121
0
144
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Last modified June 10 07:51 EDT 2024. Contains 373253 sequences. (Running on oeis4.)