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A330885 as a triangular array

1
11
121
133-1
1450-3
1571-5-3
1692-7-81
17113-9-13-37
18134-11-18-7109
19155-13-23-1113211
110176-15-28-15163314-15

A330885 as a square array

11111111111
12345678910
1357911131517
-10123456
-3-5-7-9-11-13-15
-3-8-13-18-23-28
1-3-7-11-15
7101316
92133
114
-15
11111111111
12345678910
1357911131517
-10123456
-3-5-7-9-11-13-15
-3-8-13-18-23-28
1-3-7-11-15
7101316
92133
114
-15