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A372818 as a triangular array

1
02
033
0084
0016155
002750246
0048163108357
0096514483196488
00162166521421095320639
0028854119496609821314868010
005761739842196339611417037477009911

A372818 as a square array

10000000000
2300000000
3816274896162288576
415501635141665541117398
5241084832142949642196
6351961095609833961
748320213114170
8634863747
980700
1099
11
10000000000
2300000000
3816274896162288576
415501635141665541117398
5241084832142949642196
6351961095609833961
748320213114170
8634863747
980700
1099
11