A235487 - OEIS

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A235487 as a simple table

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	5
6	6
7	8
8	7
9	9
10	10
11	11
12	12
13	13
14	16
15	15
16	14
17	19
18	18
19	17
20	20
21	24
22	22
23	23
24	21
25	25
26	26
27	27
28	32
29	29
30	30
31	31
32	28
33	33
34	38
35	40
36	36
37	37
38	34
39	39
40	35
41	41
42	48
43	53
44	44
45	45
46	46
47	47
48	42
49	64
50	50
51	57
52	52
53	43
54	54
55	55
56	56
57	51
58	58
59	67
60	60
61	61
62	62
63	72
64	49
65	65
66	66
67	59
68	76
69	69
70	80
71	71
72	63
73	89
74	74
75	75
76	68
77	88
78	78
79	79
80	70
81	81

[0,1,2,3,4,5,6,8,7,9,10,11,12,13,16,15,14,19,18, 17,20,24,22,23,21,25,26,27,32,29,30,31,28,33,38, 40,36,37,34,39,35,41,48,53,44,45,46,47,42,64,50, 57,52,43,54,55,56,51,58,67,60,61,62,72,49,65,66, 59,76,69,80,71,63,89,74,75,68,88,78,79,70,81]

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	5
6	6
7	8
8	7
9	9
10	10
11	11
12	12
13	13
14	16
15	15
16	14
17	19
18	18
19	17
20	20
21	24
22	22
23	23
24	21
25	25
26	26
27	27
28	32
29	29
30	30
31	31
32	28
33	33
34	38
35	40
36	36
37	37
38	34
39	39
40	35
41	41
42	48
43	53
44	44
45	45
46	46
47	47
48	42
49	64
50	50
51	57
52	52
53	43
54	54
55	55
56	56
57	51
58	58
59	67
60	60
61	61
62	62
63	72
64	49
65	65
66	66
67	59
68	76
69	69
70	80
71	71
72	63
73	89
74	74
75	75
76	68
77	88
78	78
79	79
80	70
81	81

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	5
6	6
7	8
8	7
9	9
10	10
11	11
12	12
13	13
14	16
15	15
16	14
17	19
18	18
19	17
20	20
21	24
22	22
23	23
24	21
25	25
26	26
27	27
28	32
29	29
30	30
31	31
32	28
33	33
34	38
35	40
36	36
37	37
38	34
39	39
40	35
41	41
42	48
43	53
44	44
45	45
46	46
47	47
48	42
49	64
50	50
51	57
52	52
53	43
54	54
55	55
56	56
57	51
58	58
59	67
60	60
61	61
62	62
63	72
64	49
65	65
66	66
67	59
68	76
69	69
70	80
71	71
72	63
73	89
74	74
75	75
76	68
77	88
78	78
79	79
80	70
81	81

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	5
6	6
7	8
8	7
9	9
10	10
11	11
12	12
13	13
14	16
15	15
16	14
17	19
18	18
19	17
20	20
21	24
22	22
23	23
24	21
25	25
26	26
27	27
28	32
29	29
30	30
31	31
32	28
33	33
34	38
35	40
36	36
37	37
38	34
39	39
40	35
41	41
42	48
43	53
44	44
45	45
46	46
47	47
48	42
49	64
50	50
51	57
52	52
53	43
54	54
55	55
56	56
57	51
58	58
59	67
60	60
61	61
62	62
63	72
64	49
65	65
66	66
67	59
68	76
69	69
70	80
71	71
72	63
73	89
74	74
75	75
76	68
77	88
78	78
79	79
80	70
81	81