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A174739 as a triangular array

1
11
012
0023
-10035
0-10057
-10-200711
0-10-3001115
00-20-5015220
00-30-70022300
000-50-110030421
0000-70-150042560
10000-110-220000

A174739 as a square array

1100-10-1000001
1100-10-100000
2200-20-2-3000
3300-300-500
5500-5-70-70
77000-110-11
11111500-150
15222200-22
0303000
042420
1560
00
1100-10-1000001
1100-10-100000
2200-20-2-3000
3300-300-500
5500-5-70-70
77000-110-11
11111500-150
15222200-22
0303000
042420
1560
00