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A243753 as a triangular array

1
10
100
1000
11000
111000
1111000
11111000
111211000
1121411000
11241911000
1124912111000
111492115111000

A243753 as a square array

1111111111111
000111111111
00011112221
0001121444
000114199
000119121
00011211
0001151
00011
0001
000
00
0
1111111111111
000111111111
00011112221
0001121444
000114199
000119121
00011211
0001151
00011
0001
000
00
0