A179620 - OEIS

A179620 as a simple table

n	a(n)
1	0
2	4
3	7
4	8
5	8
6	10
7	13
8	14
9	14
10	16
11	19
12	20
13	20
14	23
15	24
16	25
17	26
18	26
19	28
20	31
21	32
22	33
23	34
24	34
25	37
26	38
27	38
28	40
29	43
30	44
31	44
32	47
33	48
34	49
35	50
36	50
37	53
38	54
39	55
40	56
41	56
42	58
43	61
44	62
45	63
46	64
47	64
48	67
49	68
50	68
51	70
52	73
53	74
54	75
55	76
56	76
57	79
58	80
59	80
60	83
61	84
62	85
63	86
64	86
65	89

[0,4,7,8,8,10,13,14,14,16,19,20,20,23,24,25,26,26, 28,31,32,33,34,34,37,38,38,40,43,44,44,47,48,49, 50,50,53,54,55,56,56,58,61,62,63,64,64,67,68,68, 70,73,74,75,76,76,79,80,80,83,84,85,86,86,89]

n	a(n)
1	0
2	4
3	7
4	8
5	8
6	10
7	13
8	14
9	14
10	16
11	19
12	20
13	20
14	23
15	24
16	25
17	26
18	26
19	28
20	31
21	32
22	33
23	34
24	34
25	37
26	38
27	38
28	40
29	43
30	44
31	44
32	47
33	48
34	49
35	50
36	50
37	53
38	54
39	55
40	56
41	56
42	58
43	61
44	62
45	63
46	64
47	64
48	67
49	68
50	68
51	70
52	73
53	74
54	75
55	76
56	76
57	79
58	80
59	80
60	83
61	84
62	85
63	86
64	86
65	89

n	a(n)
1	0
2	4
3	7
4	8
5	8
6	10
7	13
8	14
9	14
10	16
11	19
12	20
13	20
14	23
15	24
16	25
17	26
18	26
19	28
20	31
21	32
22	33
23	34
24	34
25	37
26	38
27	38
28	40
29	43
30	44
31	44
32	47
33	48
34	49
35	50
36	50
37	53
38	54
39	55
40	56
41	56
42	58
43	61
44	62
45	63
46	64
47	64
48	67
49	68
50	68
51	70
52	73
53	74
54	75
55	76
56	76
57	79
58	80
59	80
60	83
61	84
62	85
63	86
64	86
65	89

n	a(n)
1	0
2	4
3	7
4	8
5	8
6	10
7	13
8	14
9	14
10	16
11	19
12	20
13	20
14	23
15	24
16	25
17	26
18	26
19	28
20	31
21	32
22	33
23	34
24	34
25	37
26	38
27	38
28	40
29	43
30	44
31	44
32	47
33	48
34	49
35	50
36	50
37	53
38	54
39	55
40	56
41	56
42	58
43	61
44	62
45	63
46	64
47	64
48	67
49	68
50	68
51	70
52	73
53	74
54	75
55	76
56	76
57	79
58	80
59	80
60	83
61	84
62	85
63	86
64	86
65	89