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A276422 as a triangular array

1
01
200
1101
40001
220201
8001101
44040201
1400221102
9607040202
241043221302
161001208041302
41107544261303
281602001408261303

A276422 as a square array

1021428414924164128
101020406110116
000000000000
1021427412720
1010203050
1021428414
10102040
1021428
203162
20316
2031
203
30
3
1021428414924164128
101020406110116
000000000000
1021427412720
1010203050
1021428414
10102040
1021428
203162
20316
2031
203
30
3