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A129684
as a triangular array
1
0
1
1
0
1
0
3
0
1
6
0
6
0
1
0
30
0
10
0
1
90
0
90
0
15
0
1
0
630
0
210
0
21
0
1
2520
0
2520
0
420
0
28
0
1
0
22680
0
7560
0
756
0
36
0
1
113400
0
113400
0
18900
0
1260
0
45
0
1
A129684
as a square array
1
0
1
0
6
0
90
0
2520
0
113400
1
0
3
0
30
0
630
0
22680
0
1
0
6
0
90
0
2520
0
113400
1
0
10
0
210
0
7560
0
1
0
15
0
420
0
18900
1
0
21
0
756
0
1
0
28
0
1260
1
0
36
0
1
0
45
1
0
1
A129684
as an upper right triangle
1
0
1
0
6
0
90
0
2520
0
113400
1
0
3
0
30
0
630
0
22680
0
1
0
6
0
90
0
2520
0
113400
1
0
10
0
210
0
7560
0
1
0
15
0
420
0
18900
1
0
21
0
756
0
1
0
28
0
1260
1
0
36
0
1
0
45
1
0
1
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Last modified May 16 17:27 EDT 2024. Contains 372554 sequences. (Running on oeis4.)
