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A143607 as a simple table

n a(n)
1 1
2 3
3 4
4 7
5 10
6 17
7 24
8 41
9 58
10 99
11 140
12 239
13 338
14 577
15 816
16 1393
17 1970
18 3363
19 4756
20 8119
21 11482
22 19601
23 27720
24 47321
25 66922
26 114243
27 161564
28 275807
29 390050
30 665857
31 941664
32 1607521
33 2273378
34 3880899
35 5488420
36 9369319
37 13250218
38 22619537
39 31988856
40 54608393

[1,3,4,7,10,17,24,41,58,99,140,239,338,577,816,
 1393,1970,3363,4756,8119,11482,19601,27720,47321,
 66922,114243,161564,275807,390050,665857,941664,
 1607521,2273378,3880899,5488420,9369319,13250218,
 22619537,31988856,54608393]

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Last modified August 29 17:19 EDT 2024. Contains 375518 sequences. (Running on oeis4.)