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A238762 as a triangular array

1
01
101
0203
10202
0308010
1030505
04015030035
10409014014
0502406301120126
105014028042042
060350112025204200462

A238762 as a square array

101010101010
10203040506
1020304050
308015024035
205090140
100300630112
50140280
3501120252
140420
1260420
420
462
101010101010
10203040506
1020304050
308015024035
205090140
100300630112
50140280
3501120252
140420
1260420
420
462