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A228166 as a simple table

n a(n)
0 1
1 1
2 4
3 12
4 19
5 19
6 12
7 4
8 1
9 1
10 4
11 28
12 94
13 266
14 508
15 777
16 868
17 777
18 508
19 266
20 94
21 28
22 4
23 1
24 1
25 8
26 65
27 363
28 1574
29 5231
30 13826
31 29454
32 51408
33 74130
34 88900
35 88900
36 74130
37 51408
38 29454
39 13826
40 5231
41 1574
42 363
43 65
44 8
45 1
46 1
47 8
48 106
49 832
50 5199
51 24648
52 94524
53 296296
54 777997
55 1727440
56 3282774
57 5369832
58 7608483
59 9362256
60 10032648
61 9362256

[1,1,4,12,19,19,12,4,1,1,4,28,94,266,508,777,868,
 777,508,266,94,28,4,1,1,8,65,363,1574,5231,13826,
 29454,51408,74130,88900,88900,74130,51408,29454,
 13826,5231,1574,363,65,8,1,1,8,106,832,5199,24648,
 94524,296296,777997,1727440,3282774,5369832,
 7608483,9362256,10032648,9362256]

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)