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A122542 as a triangular array

1
01
021
0241
02861
02121881
02163832101
0220668850121
022410219217072141
022814636045029298161
02321986081002912462128181

A122542 as a square array

10000000000
1222222222
148121620242832
16183866102146198
183288192360608
110501704501002
11272292912
11498462
116128
118
1
10000000000
1222222222
148121620242832
16183866102146198
183288192360608
110501704501002
11272292912
11498462
116128
118
1