A227208 - OEIS

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A227208 as a simple table

n	a(n)
1	3
2	5
3	10
4	18
5	23
6	37
7	39
8	58
9	67
10	119
11	138
12	178
13	181
14	250
15	274
16	307
17	338
18	359
19	515
20	551
21	738
22	778
23	933
24	1157
25	1418
26	1425
27	1479
28	1559
29	1738
30	1762
31	1922
32	1970
33	2410
34	2417
35	3265

[3,5,10,18,23,37,39,58,67,119,138,178,181,250,274, 307,338,359,515,551,738,778,933,1157,1418,1425, 1479,1559,1738,1762,1922,1970,2410,2417,3265]