A338500 - OEIS

A338500 as a simple table

n	a(n)
0	0
1	1
2	2
3	4
4	3
5	5
6	6
7	8
8	7
9	9
10	11
11	13
12	16
13	10
14	17
15	12
16	18
17	20
18	14
19	21
20	24
21	19
22	28
23	32
24	15
25	25
26	22
27	33
28	23
29	36
30	26
31	37
32	27
33	29
34	34
35	64
36	30
37	48
38	31
39	41
40	65
41	35
42	68
43	38
44	44
45	39
46	52
47	45
48	54
49	69
50	40
51	66
52	49
53	51
54	53
55	46
56	80
57	42
58	81
59	43
60	73
61	47
62	84
63	50
64	72
65	55
66	57
67	67

[0,1,2,4,3,5,6,8,7,9,11,13,16,10,17,12,18,20,14, 21,24,19,28,32,15,25,22,33,23,36,26,37,27,29,34, 64,30,48,31,41,65,35,68,38,44,39,52,45,54,69,40, 66,49,51,53,46,80,42,81,43,73,47,84,50,72,55,57, 67]

n	a(n)
0	0
1	1
2	2
3	4
4	3
5	5
6	6
7	8
8	7
9	9
10	11
11	13
12	16
13	10
14	17
15	12
16	18
17	20
18	14
19	21
20	24
21	19
22	28
23	32
24	15
25	25
26	22
27	33
28	23
29	36
30	26
31	37
32	27
33	29
34	34
35	64
36	30
37	48
38	31
39	41
40	65
41	35
42	68
43	38
44	44
45	39
46	52
47	45
48	54
49	69
50	40
51	66
52	49
53	51
54	53
55	46
56	80
57	42
58	81
59	43
60	73
61	47
62	84
63	50
64	72
65	55
66	57
67	67

n	a(n)
0	0
1	1
2	2
3	4
4	3
5	5
6	6
7	8
8	7
9	9
10	11
11	13
12	16
13	10
14	17
15	12
16	18
17	20
18	14
19	21
20	24
21	19
22	28
23	32
24	15
25	25
26	22
27	33
28	23
29	36
30	26
31	37
32	27
33	29
34	34
35	64
36	30
37	48
38	31
39	41
40	65
41	35
42	68
43	38
44	44
45	39
46	52
47	45
48	54
49	69
50	40
51	66
52	49
53	51
54	53
55	46
56	80
57	42
58	81
59	43
60	73
61	47
62	84
63	50
64	72
65	55
66	57
67	67

n	a(n)
0	0
1	1
2	2
3	4
4	3
5	5
6	6
7	8
8	7
9	9
10	11
11	13
12	16
13	10
14	17
15	12
16	18
17	20
18	14
19	21
20	24
21	19
22	28
23	32
24	15
25	25
26	22
27	33
28	23
29	36
30	26
31	37
32	27
33	29
34	34
35	64
36	30
37	48
38	31
39	41
40	65
41	35
42	68
43	38
44	44
45	39
46	52
47	45
48	54
49	69
50	40
51	66
52	49
53	51
54	53
55	46
56	80
57	42
58	81
59	43
60	73
61	47
62	84
63	50
64	72
65	55
66	57
67	67