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A071948 as a simple table

n a(n)
0 1
1 1
2 2
3 1
4 4
5 7
6 1
7 6
8 18
9 30
10 1
11 8
12 33
13 88
14 143
15 1
16 10
17 52
18 182
19 455
20 728
21 1
22 12
23 75
24 320
25 1020
26 2448
27 3876
28 1
29 14
30 102
31 510
32 1938
33 5814
34 13566
35 21318
36 1
37 16
38 133
39 760
40 3325
41 11704
42 33649
43 76912
44 120175
45 1
46 18
47 168
48 1078
49 5313
50 21252
51 70840
52 197340
53 444015

[1,1,2,1,4,7,1,6,18,30,1,8,33,88,143,1,10,52,182,
 455,728,1,12,75,320,1020,2448,3876,1,14,102,510,
 1938,5814,13566,21318,1,16,133,760,3325,11704,
 33649,76912,120175,1,18,168,1078,5313,21252,70840,
 197340,444015]

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Last modified April 20 00:26 EDT 2024. Contains 371798 sequences. (Running on oeis4.)