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A346415 as a triangular array

1
01
011
0231
031161
053535101
0811518085151
013371910630175211
0211203449444451750322281
03438912204930282162754158546361
05512595107580202565144375490358820870451

A346415 as a square array

10000000000
11235813213455
1311351153711203389112595
1635180910449422049107580
11085630444530282202565
115175175016275144375
121322415849035
1285468820
136870
145
1
10000000000
11235813213455
1311351153711203389112595
1635180910449422049107580
11085630444530282202565
115175175016275144375
121322415849035
1285468820
136870
145
1