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A049873 as a simple table

n a(n)
0 2
1 2
2 3
3 5
4 10
5 19
6 36
7 67
8 125
9 233
10 435
11 812
12 1516
13 2830
14 5283
15 9862
16 18410
17 34367
18 64155
19 119762
20 223567
21 417346
22 779085
23 1454365
24 2714951
25 5068163
26 9461046
27 17661506
28 32969800
29 61546717
30 114892974
31 214477654
32 400378391

[2,2,3,5,10,19,36,67,125,233,435,812,1516,2830,
 5283,9862,18410,34367,64155,119762,223567,417346,
 779085,1454365,2714951,5068163,9461046,17661506,
 32969800,61546717,114892974,214477654,400378391]

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Last modified April 25 06:14 EDT 2024. Contains 371964 sequences. (Running on oeis4.)