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A078436
as a triangular array
1
2
0
3
4
0
4
6
8
0
5
8
12
16
0
6
10
16
24
32
0
7
12
20
32
48
64
0
8
14
24
40
64
96
128
0
9
16
28
48
80
128
192
256
0
10
18
32
56
96
160
256
384
512
0
11
20
36
64
112
192
320
512
768
1024
0
12
22
40
72
128
A078436
as a square array
1
2
3
4
5
6
7
8
9
10
11
12
0
4
6
8
10
12
14
16
18
20
22
0
8
12
16
20
24
28
32
36
40
0
16
24
32
40
48
56
64
72
0
32
48
64
80
96
112
128
0
64
96
128
160
192
0
128
192
256
320
0
256
384
512
0
512
768
0
1024
0
A078436
as an upper right triangle
1
2
3
4
5
6
7
8
9
10
11
12
0
4
6
8
10
12
14
16
18
20
22
0
8
12
16
20
24
28
32
36
40
0
16
24
32
40
48
56
64
72
0
32
48
64
80
96
112
128
0
64
96
128
160
192
0
128
192
256
320
0
256
384
512
0
512
768
0
1024
0
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Last modified May 12 22:13 EDT 2024. Contains 372495 sequences. (Running on oeis4.)
