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A319435 as a simple table

n a(n)
0 1
1 1
2 0
3 1
4 1
5 1
6 4
7 4
8 9
9 16
10 24
11 52
12 83
13 152
14 305
15 515
16 959
17 1773
18 3105
19 5724
20 10255
21 18056
22 32584
23 58082
24 101719
25 179306
26 317610
27 552730
28 962134
29 1683435
30 2899064
31 4995588
32 8638919
33 14746755
34 25196684
35 43082429
36 72959433
37 123554195
38 209017908
39 351164162

[1,1,0,1,1,1,4,4,9,16,24,52,83,152,305,515,959,
 1773,3105,5724,10255,18056,32584,58082,101719,
 179306,317610,552730,962134,1683435,2899064,
 4995588,8638919,14746755,25196684,43082429,
 72959433,123554195,209017908,351164162]

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Last modified April 24 19:56 EDT 2024. Contains 371963 sequences. (Running on oeis4.)