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A183352 as a triangular array

1
11
171
1991
11716171
1332525331
159646364591
11091441631631441091
12012893875943872892011
1369625943173817389436253691
167913692289512163885121228913696791

A183352 as a square array

11111111111
179173359109201369679
191625641442896251369
11725631633879432289
1336416359417385121
15914438717386388
11092899435121
12016252289
13691369
1679
1
11111111111
179173359109201369679
191625641442896251369
11725631633879432289
1336416359417385121
15914438717386388
11092899435121
12016252289
13691369
1679
1