A180761 - OEIS

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A180761 as a simple table

n	a(n)
1	0
2	3
3	63
4	4475
5	1154119
6	1064583557
7	3538520414645
8	42325704140613463
9	1822180205677117048273
10	282344956970612464702333909
11	157459613671260527898784781898227

[0,3,63,4475,1154119,1064583557,3538520414645, 42325704140613463,1822180205677117048273, 282344956970612464702333909, 157459613671260527898784781898227]