A141745 - OEIS

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A141745 as a simple table

n	a(n)
0	1
1	1
2	2
3	4
4	7
5	8
6	8
7	8
8	10
9	10
10	8
11	13
12	15
13	13
14	18
15	14
16	23
17	19
18	17
19	21
20	25
21	23
22	25
23	26
24	26
25	26
26	27
27	29
28	32
29	33
30	35
31	29
32	37
33	27
34	33
35	41
36	37
37	37
38	41
39	37
40	43
41	43
42	41
43	47
44	53
45	47
46	47
47	44
48	60
49	54
50	57

[1,1,2,4,7,8,8,8,10,10,8,13,15,13,18,14,23,19,17, 21,25,23,25,26,26,26,27,29,32,33,35,29,37,27,33, 41,37,37,41,37,43,43,41,47,53,47,47,44,60,54,57]