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A174037 as a triangular array

1
11
141
1551
11216121
1133636131
116499249161
1179319719793171
132124304464304124321
133204540768768540204331
136237752155617881556752237361

A174037 as a square array

11111111111
14512131617323336
1516364993124204237
1123692197304540752
113491974647681556
116933047681788
1171245401556
132204752
133237
136
1
11111111111
14512131617323336
1516364993124204237
1123692197304540752
113491974647681556
116933047681788
1171245401556
132204752
133237
136
1