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A065432 as a triangular array

1
1-1
1-20
1-311
1-4320
1-562-2-2
1-6100-6-40
1-715-5-11-355
1-821-14-15415100
1-928-28-1519266-14-14
1-1036-48-74230-16-42-280
1-1145-75147016-60-70-144242
1-1255-1105496-28-120-7056126840

A065432 as a square array

1111111111111
-1-2-3-4-5-6-7-8-9-10-11-12
013610152128364555
1220-5-14-28-48-75-110
0-2-6-11-15-15-71454
-2-4-3419427096
0515263016-28
5106-16-60-120
0-14-42-70-70
-14-28-1456
042126
4284
0

A065432 as an upper right triangle

1111111111111
-1-2-3-4-5-6-7-8-9-10-11-12
013610152128364555
1220-5-14-28-48-75-110
0-2-6-11-15-15-71454
-2-4-3419427096
0515263016-28
5106-16-60-120
0-14-42-70-70
-14-28-1456
042126
4284
0

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Last modified March 29 03:51 EDT 2024. Contains 371264 sequences. (Running on oeis4.)