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A204533 as a triangular array

1
01
011
0321
08731
021221241
05567431851
0144200147722561
03775884862711103371
0987170815669764501584281

A204533 as a square array

1000000000
11382155144377987
12722672005881708
1312431474861566
141872271976
1525110450
1633158
1742
18
1
1000000000
11382155144377987
12722672005881708
1312431474861566
141872271976
1525110450
1633158
1742
18
1