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A200274 as a simple table

n a(n)
1 2
2 5
3 8
4 13
5 18
6 37
7 64
8 97
9 140
10 207
11 286
12 399
13 528
14 687
15 878
16 1127
17 1408
18 1749
19 2130
20 2607
21 3128
22 3743
23 4414
24 5191
25 6056
26 7067
27 8156
28 9387
29 10706
30 12241
31 13876
32 15717
33 17670
34 19829
35 22172
36 24787
37 27542
38 30571
39 33752
40 37317
41 41058
42 45153
43 49440
44 54073

[2,5,8,13,18,37,64,97,140,207,286,399,528,687,878,
 1127,1408,1749,2130,2607,3128,3743,4414,5191,6056,
 7067,8156,9387,10706,12241,13876,15717,17670,
 19829,22172,24787,27542,30571,33752,37317,41058,
 45153,49440,54073]

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Last modified January 22 19:16 EST 2020. Contains 331153 sequences. (Running on oeis4.)