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A066032 as a triangular array

1
01
001
0112
00001
001112
0000001
01122223
001111112
0000111112
00000000001
001223333334
0000000000001
00000011111112

A066032 as a square array

10000000000000
1010001000000
110101100100
20102100200
1102110200
202110300
12110301
3110301
210301
20301
1301
401
11
2
10000000000000
1010001000000
110101100100
20102100200
1102110200
202110300
12110301
3110301
210301
20301
1301
401
11
2