A127034 - OEIS

A127034 as a simple table

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

[0,0,0,1,1,2,3,4,5,6,7,8,9,10,11,12,13,15,16,17, 18,20,21,22,24,25,26,28,29,31,32,34,35,36,38,39, 41,42,44,46,47,49,50,52,53,55,57,58,60,61,63,65, 66,68,70,71,73,75,76,78]

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

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

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