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A276554 as a triangular array

1
10
1-10
1-2-20
1-3-3-10
1-4-3200
1-5-28640
1-6016121240
1-7325139170
1-87345-12-29-1030
1-91242-15-51-78-54-32-20
1-101848-49-102

A276554 as a square array

111111111111
0-1-2-3-4-5-6-7-8-9-10
0-2-3-3-20371218
0-1281625344248
00612135-15-49
04129-12-51-102
041-29-78
07-10-54
03-32
0-2
0
111111111111
0-1-2-3-4-5-6-7-8-9-10
0-2-3-3-20371218
0-1281625344248
00612135-15-49
04129-12-51-102
041-29-78
07-10-54
03-32
0-2
0