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A263359 as a simple table

n a(n)
0 1
1 0
2 0
3 0
4 1
5 2
6 3
7 4
8 6
9 8
10 13
11 18
12 29
13 40
14 61
15 86
16 127
17 178
18 260
19 364
20 524
21 734
22 1042
23 1454
24 2051
25 2848
26 3981
27 5510
28 7652
29 10542
30 14558
31 19970
32 27428
33 37480
34 51222
35 69720
36 94870
37 128634
38 174306
39 235506
40 317899
41 428018
42 575688
43 772540
44 1035538
45 1385264

[1,0,0,0,1,2,3,4,6,8,13,18,29,40,61,86,127,178,
 260,364,524,734,1042,1454,2051,2848,3981,5510,
 7652,10542,14558,19970,27428,37480,51222,69720,
 94870,128634,174306,235506,317899,428018,575688,
 772540,1035538,1385264]

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Last modified April 25 07:53 EDT 2024. Contains 371964 sequences. (Running on oeis4.)