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A128924 as a triangular array

1
12
233
1311
44444
263436
2421124
23210301
252222225
4848484848
13210100101
252215011221
4422040040224
28221444441228

A128924 as a square array

11214222241242
2334643583548
314322242222
14411281222
4310240101
623281544
40240004
1280104
541144
80204
1221
122
42
8
11214222241242
2334643583548
314322242222
14411281222
4310240101
623281544
40240004
1280104
541144
80204
1221
122
42
8