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A104041 as a triangular array

1
-11
0-21
02-31
004-41
00-48-51
000-812-61
0008-2018-71
000016-3224-81
0000-1648-5632-91
00000-3280-8040-101
0000032-112160-12050-111
00000064-192240-16060-121

A104041 as a square array

1-100000000000
1-22000000000
1-34-40000000
1-48-8800000
1-512-2016-16000
1-618-3248-32320
1-724-5680-11264
1-832-80160-192
1-940-120240
1-1050-160
1-1160
1-12
1
1-100000000000
1-22000000000
1-34-40000000
1-48-8800000
1-512-2016-16000
1-618-3248-32320
1-724-5680-11264
1-832-80160-192
1-940-120240
1-1050-160
1-1160
1-12
1