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A174067 as a triangular array

1
11
201
3101
41101
522101
7231101
94331101
1255330101
15865321101
1910965221101
2513121055221101
31171612954221101

A174067 as a square array

112345791215192531
101122458101317
1012335691216
101133561012
101133559
10102255
1011224
101122
10112
1011
101
10
1
112345791215192531
101122458101317
1012335691216
101133561012
101133559
10102255
1011224
101122
10112
1011
101
10
1