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A160517
as a triangular array
10
20
50
80
140
200
300
400
550
700
910
1120
1400
1680
2040
2400
2850
3300
3850
4400
5060
5720
6500
7280
8190
9100
10150
11200
12400
13600
A160517
as a square array
10
20
80
300
910
2400
5720
12400
50
140
400
1120
2850
6500
13600
200
550
1400
3300
7280
700
1680
3850
8190
2040
4400
9100
5060
10150
11200
A160517
as an upper right triangle
10
20
80
300
910
2400
5720
12400
50
140
400
1120
2850
6500
13600
200
550
1400
3300
7280
700
1680
3850
8190
2040
4400
9100
5060
10150
11200
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Last modified June 7 12:16 EDT 2024. Contains 373173 sequences. (Running on oeis4.)