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A284122 as a simple table

n a(n)
1 0
2 2
3 4
4 8
5 12
6 18
7 26
8 38
9 56
10 84
11 128
12 198
13 310
14 490
15 780
16 1248
17 2004
18 3226
19 5202
20 8398
21 13568
22 21932
23 35464
24 57358
25 92782
26 150098
27 242836
28 392888
29 635676
30 1028514
31 1664138
32 2692598
33 4356680
34 7049220
35 11405840
36 18454998
37 29860774
38 48315706
39 78176412
40 126492048
41 204668388
42 331160362
43 535828674

[0,2,4,8,12,18,26,38,56,84,128,198,310,490,780,
 1248,2004,3226,5202,8398,13568,21932,35464,57358,
 92782,150098,242836,392888,635676,1028514,1664138,
 2692598,4356680,7049220,11405840,18454998,
 29860774,48315706,78176412,126492048,204668388,
 331160362,535828674]

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Last modified April 25 08:27 EDT 2024. Contains 371964 sequences. (Running on oeis4.)