A254931 - OEIS

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A254931 as a simple table

n	a(n)
1	3
2	4
3	7
4	5
5	8
6	11
7	7
8	12
9	15
10	10
11	8
12	13
13	16
14	9
15	14
16	17
17	23
18	13
19	18
20	11
21	27
22	14
23	19
24	12
25	22
26	17
27	25
28	28
29	23
30	18
31	14
32	32
33	35
34	19
35	17
36	22
37	30
38	25
39	36
40	39
41	16
42	28
43	23
44	31
45	21
46	19
47	40
48	20
49	18
50	38

[3,4,7,5,8,11,7,12,15,10,8,13,16,9,14,17,23,13,18, 11,27,14,19,12,22,17,25,28,23,18,14,32,35,19,17, 22,30,25,36,39,16,28,23,31,21,19,40,20,18,38]