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A191904 as a triangular array

0
01
0-11
0111
0-1-211
011111
0-11-3111
01-211111
0-111-41111
0111111111
0-1-2-31-511111
011111111111
0-11111-6111111
01-21-4111111111
0-11-3111-71111111

A191904 as a square array

000000000000000
1-11-11-11-11-11-11-1
11-211-211-211-21
111-3111-3111-3
1111-41111-41
11111-51111
111111-611
1111111-7
1111111
111111
11111
1111
111
11
1
000000000000000
1-11-11-11-11-11-11-1
11-211-211-211-21
111-3111-3111-3
1111-41111-41
11111-51111
111111-611
1111111-7
1111111
111111
11111
1111
111
11
1