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A168287 as a simple table

n a(n)
0 1
1 1
2 1
3 1
4 4
5 1
6 1
7 11
8 11
9 1
10 1
11 26
12 60
13 26
14 1
15 1
16 57
17 252
18 252
19 57
20 1
21 1
22 120
23 931
24 1746
25 931
26 120
27 1
28 1
29 247
30 3201
31 10187
32 10187
33 3201
34 247
35 1
36 1
37 502
38 10534
39 53542
40 89788
41 53542
42 10534
43 502
44 1
45 1
46 1013
47 33698
48 262466
49 688976
50 688976
51 262466
52 33698
53 1013

[1,1,1,1,4,1,1,11,11,1,1,26,60,26,1,1,57,252,252,
 57,1,1,120,931,1746,931,120,1,1,247,3201,10187,
 10187,3201,247,1,1,502,10534,53542,89788,53542,
 10534,502,1,1,1013,33698,262466,688976,688976,
 262466,33698,1013]

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Last modified March 29 04:23 EDT 2024. Contains 371264 sequences. (Running on oeis4.)