A088243 - OEIS

A088243 as a simple table

n	a(n)
1	3
2	4
3	5
4	6
5	7
6	7
7	9
8	9
9	9
10	10
11	11
12	11
13	12
14	13
15	13
16	14
17	13
18	14
19	15
20	16
21	15
22	15
23	17
24	17
25	16
26	19
27	19
28	19
29	18
30	19
31	21
32	21
33	20
34	22
35	21
36	22
37	23
38	23
39	21
40	24
41	23
42	24
43	22
44	23
45	25
46	26
47	25
48	27
49	26
50	27
51	25
52	26
53	28
54	27
55	29
56	29
57	29
58	29
59	30
60	28
61	31
62	31
63	30
64	31
65	28
66	32
67	29
68	31
69	33
70	33
71	31
72	33

[3,4,5,6,7,7,9,9,9,10,11,11,12,13,13,14,13,14,15, 16,15,15,17,17,16,19,19,19,18,19,21,21,20,22,21, 22,23,23,21,24,23,24,22,23,25,26,25,27,26,27,25, 26,28,27,29,29,29,29,30,28,31,31,30,31,28,32,29, 31,33,33,31,33]

n	a(n)
1	3
2	4
3	5
4	6
5	7
6	7
7	9
8	9
9	9
10	10
11	11
12	11
13	12
14	13
15	13
16	14
17	13
18	14
19	15
20	16
21	15
22	15
23	17
24	17
25	16
26	19
27	19
28	19
29	18
30	19
31	21
32	21
33	20
34	22
35	21
36	22
37	23
38	23
39	21
40	24
41	23
42	24
43	22
44	23
45	25
46	26
47	25
48	27
49	26
50	27
51	25
52	26
53	28
54	27
55	29
56	29
57	29
58	29
59	30
60	28
61	31
62	31
63	30
64	31
65	28
66	32
67	29
68	31
69	33
70	33
71	31
72	33

n	a(n)
1	3
2	4
3	5
4	6
5	7
6	7
7	9
8	9
9	9
10	10
11	11
12	11
13	12
14	13
15	13
16	14
17	13
18	14
19	15
20	16
21	15
22	15
23	17
24	17
25	16
26	19
27	19
28	19
29	18
30	19
31	21
32	21
33	20
34	22
35	21
36	22
37	23
38	23
39	21
40	24
41	23
42	24
43	22
44	23
45	25
46	26
47	25
48	27
49	26
50	27
51	25
52	26
53	28
54	27
55	29
56	29
57	29
58	29
59	30
60	28
61	31
62	31
63	30
64	31
65	28
66	32
67	29
68	31
69	33
70	33
71	31
72	33

n	a(n)
1	3
2	4
3	5
4	6
5	7
6	7
7	9
8	9
9	9
10	10
11	11
12	11
13	12
14	13
15	13
16	14
17	13
18	14
19	15
20	16
21	15
22	15
23	17
24	17
25	16
26	19
27	19
28	19
29	18
30	19
31	21
32	21
33	20
34	22
35	21
36	22
37	23
38	23
39	21
40	24
41	23
42	24
43	22
44	23
45	25
46	26
47	25
48	27
49	26
50	27
51	25
52	26
53	28
54	27
55	29
56	29
57	29
58	29
59	30
60	28
61	31
62	31
63	30
64	31
65	28
66	32
67	29
68	31
69	33
70	33
71	31
72	33