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A138384 as a simple table

n a(n)
0 3
1 2
2 1
3 1
4 0
5 34
6 21
7 13
8 8
9 5
10 377
11 233
12 144
13 89
14 55
15 4181
16 2584
17 1597
18 987
19 610
20 46368
21 28657
22 17711
23 10946
24 6765
25 514229
26 317811
27 196418
28 121393
29 75025
30 5702887
31 3524578
32 2178309
33 1346269
34 832040
35 63245986
36 39088169
37 24157817
38 14930352
39 9227465
40 701408733

[3,2,1,1,0,34,21,13,8,5,377,233,144,89,55,4181,
 2584,1597,987,610,46368,28657,17711,10946,6765,
 514229,317811,196418,121393,75025,5702887,3524578,
 2178309,1346269,832040,63245986,39088169,24157817,
 14930352,9227465,701408733]

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Last modified April 14 16:31 EDT 2021. Contains 342949 sequences. (Running on oeis4.)