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A087076 as a simple table

n a(n)
0 0
1 1
2 10
3 56
4 240
5 880
6 2912
7 8960
8 26112
9 72960
10 197120
11 518144
12 1331200
13 3354624
14 8314880
15 20316160
16 49020928
17 116981760
18 276430848
19 647495680
20 1504706560
21 3471835136
22 7958691840
23 18136170496
24 41104179200
25 92694118400
26 208071032832

[0,1,10,56,240,880,2912,8960,26112,72960,197120,
 518144,1331200,3354624,8314880,20316160,49020928,
 116981760,276430848,647495680,1504706560,
 3471835136,7958691840,18136170496,41104179200,
 92694118400,208071032832]

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Last modified April 18 21:51 EDT 2024. Contains 371781 sequences. (Running on oeis4.)