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A242784
as a triangular array
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
2
4
1
1
1
1
2
5
8
1
1
1
1
2
6
17
16
1
1
1
1
2
6
21
70
32
1
1
1
1
2
6
19
90
349
64
1
1
1
1
2
6
21
70
450
2017
128
1
1
1
1
2
6
23
90
331
2619
13358
256
1
1
A242784
as a square array
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
1
1
4
5
6
6
6
6
6
1
1
8
17
21
19
21
23
1
1
16
70
90
70
90
1
1
32
349
450
331
1
1
64
2017
2619
1
1
128
13358
1
1
256
1
1
1
A242784
as an upper right triangle
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
1
1
4
5
6
6
6
6
6
1
1
8
17
21
19
21
23
1
1
16
70
90
70
90
1
1
32
349
450
331
1
1
64
2017
2619
1
1
128
13358
1
1
256
1
1
1
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Last modified May 14 06:07 EDT 2024. Contains 372528 sequences. (Running on oeis4.)
