A325778 - OEIS

A325778 as a simple table

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

[1,2,3,4,5,6,7,8,9,10,11,13,14,15,16,17,18,19,20, 21,22,23,25,26,27,28,29,31,32,33,34,35,37,38,39, 41,42,43,44,45,46,47,49,50,51,52,53,54,55,56,57, 58,59,61,62,64,65,66,67,68,69,71,73,74,75,76,77]

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

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

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