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A144299 as a triangular array

1
10
110
1300
16300
11015000
1154515000
1211051050000
1282104201050000
136378126094500000
1456303150472594500000
15599069301732510395000000

A144299 as a square array

111111111111
013610152128364555
0031545105210378630990
00015105420126031506930
0000105945472517325
0000094510395
000000
00000
0000
000
00
0
111111111111
013610152128364555
0031545105210378630990
00015105420126031506930
0000105945472517325
0000094510395
000000
00000
0000
000
00
0