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A174947 as a triangular array

1
01
001
0231
00251
024031
0034751
02069731
0043211751
000284131171
02241061513931
02335124015971
0020938419131151
024205106211513731

A174947 as a square array

10000000000000
1020202002202
132430402324
15046324302
13792810590
15711461235
13713154810
151113046
179151921
1391315
171113
157
13
1
10000000000000
1020202002202
132430402324
15046324302
13792810590
15711461235
13713154810
151113046
179151921
1391315
171113
157
13
1