A265400 - OEIS

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A265400 as a simple table

n	a(n)
1	0
2	0
3	0
4	1
5	0
6	1
7	0
8	1
9	2
10	0
11	2
12	3
13	0
14	3
15	4
16	5
17	0
18	5
19	6
20	7
21	0
22	7
23	8
24	9
25	10
26	0
27	10
28	11
29	12
30	13
31	0
32	13
33	14
34	15
35	16
36	17
37	0
38	17
39	18
40	19
41	20
42	21
43	0
44	21
45	22
46	23
47	24
48	25
49	26
50	0
51	26
52	27
53	28
54	29
55	30
56	31
57	0
58	31
59	32
60	33
61	34
62	35
63	36
64	37
65	0
66	37
67	38
68	39
69	40
70	41
71	42
72	43
73	0
74	43
75	44
76	45
77	46
78	47
79	48
80	49
81	50
82	0
83	50
84	51
85	52
86	53
87	54
88	55
89	56
90	57
91	0
92	57
93	58
94	59
95	60
96	61
97	62
98	63
99	64
100	65
101	0

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

n	a(n)
1	0
2	0
3	0
4	1
5	0
6	1
7	0
8	1
9	2
10	0
11	2
12	3
13	0
14	3
15	4
16	5
17	0
18	5
19	6
20	7
21	0
22	7
23	8
24	9
25	10
26	0
27	10
28	11
29	12
30	13
31	0
32	13
33	14
34	15
35	16
36	17
37	0
38	17
39	18
40	19
41	20
42	21
43	0
44	21
45	22
46	23
47	24
48	25
49	26
50	0
51	26
52	27
53	28
54	29
55	30
56	31
57	0
58	31
59	32
60	33
61	34
62	35
63	36
64	37
65	0
66	37
67	38
68	39
69	40
70	41
71	42
72	43
73	0
74	43
75	44
76	45
77	46
78	47
79	48
80	49
81	50
82	0
83	50
84	51
85	52
86	53
87	54
88	55
89	56
90	57
91	0
92	57
93	58
94	59
95	60
96	61
97	62
98	63
99	64
100	65
101	0

n	a(n)
1	0
2	0
3	0
4	1
5	0
6	1
7	0
8	1
9	2
10	0
11	2
12	3
13	0
14	3
15	4
16	5
17	0
18	5
19	6
20	7
21	0
22	7
23	8
24	9
25	10
26	0
27	10
28	11
29	12
30	13
31	0
32	13
33	14
34	15
35	16
36	17
37	0
38	17
39	18
40	19
41	20
42	21
43	0
44	21
45	22
46	23
47	24
48	25
49	26
50	0
51	26
52	27
53	28
54	29
55	30
56	31
57	0
58	31
59	32
60	33
61	34
62	35
63	36
64	37
65	0
66	37
67	38
68	39
69	40
70	41
71	42
72	43
73	0
74	43
75	44
76	45
77	46
78	47
79	48
80	49
81	50
82	0
83	50
84	51
85	52
86	53
87	54
88	55
89	56
90	57
91	0
92	57
93	58
94	59
95	60
96	61
97	62
98	63
99	64
100	65
101	0

n	a(n)
1	0
2	0
3	0
4	1
5	0
6	1
7	0
8	1
9	2
10	0
11	2
12	3
13	0
14	3
15	4
16	5
17	0
18	5
19	6
20	7
21	0
22	7
23	8
24	9
25	10
26	0
27	10
28	11
29	12
30	13
31	0
32	13
33	14
34	15
35	16
36	17
37	0
38	17
39	18
40	19
41	20
42	21
43	0
44	21
45	22
46	23
47	24
48	25
49	26
50	0
51	26
52	27
53	28
54	29
55	30
56	31
57	0
58	31
59	32
60	33
61	34
62	35
63	36
64	37
65	0
66	37
67	38
68	39
69	40
70	41
71	42
72	43
73	0
74	43
75	44
76	45
77	46
78	47
79	48
80	49
81	50
82	0
83	50
84	51
85	52
86	53
87	54
88	55
89	56
90	57
91	0
92	57
93	58
94	59
95	60
96	61
97	62
98	63
99	64
100	65
101	0