A292377 - cp's OEIS frontend

A292377 a(1) = 0, and for n > 1, a(n) = a(A252463(n)) + [n == 3 (mod 4)].

n	a(n)
1	0
2	0
3	1
4	0
5	1
6	1
7	2
8	0
9	0
10	1
11	3
12	1
13	3
14	2
15	2
16	0
17	3
18	0
19	4
20	1
21	1
22	3
23	5
24	1
25	0
26	3
27	1
28	2
29	5
30	2
31	6
32	0
33	2
34	3
35	3
36	0
37	6
38	4
39	4
40	1
41	6
42	1
43	7
44	3
45	1
46	5
47	8
48	1
49	0
50	0
51	4
52	3
53	8
54	1
55	2
56	2
57	3
58	5
59	9
60	2
61	9
62	6
63	2
64	0
65	2
66	2
67	10
68	3
69	4
70	3
71	11
72	0
73	11
74	6
75	1
76	4
77	3
78	4
79	12
80	1
81	0
82	6
83	13
84	1
85	4
86	7
87	6
88	3
89	13
90	1
91	3
92	5
93	5
94	8
95	5
96	1
97	13
98	0
99	3
100	0
101	13
102	4
103	14
104	3
105	2

[0, 0, 1, 0, 1, 1, 2, 0, 0, 1, 3, 1, 3, 2, 2, 0, 3, 0, 4, 1, 1, 3, 5, 1, 0, 3, 1, 2, 5, 2, 6, 0, 2, 3, 3, 0, 6, 4, 4, 1, 6, 1, 7, 3, 1, 5, 8, 1, 0, 0, 4, 3, 8, 1, 2, 2, 3, 5, 9, 2, 9, 6, 2, 0, 2, 2, 10, 3, 4, 3, 11, 0, 11, 6, 1, 4, 3, 4, 12, 1, 0, 6, 13, 1, 4, 7, 6, 3, 13, 1, 3, 5, 5, 8, 5, 1, 13, 0, 3, 0, 13, 4, 14, 3, 2]

cp's OEIS Frontend

A292377 a(1) = 0, and for n > 1, a(n) = a(A252463(n)) + [n == 3 (mod 4)].

Table of values

List of values

n	a(n)
1	0
2	0
3	1
4	0
5	1
6	1
7	2
8	0
9	0
10	1
11	3
12	1
13	3
14	2
15	2
16	0
17	3
18	0
19	4
20	1
21	1
22	3
23	5
24	1
25	0
26	3
27	1
28	2
29	5
30	2
31	6
32	0
33	2
34	3
35	3
36	0
37	6
38	4
39	4
40	1
41	6
42	1
43	7
44	3
45	1
46	5
47	8
48	1
49	0
50	0
51	4
52	3
53	8
54	1
55	2
56	2
57	3
58	5
59	9
60	2
61	9
62	6
63	2
64	0
65	2
66	2
67	10
68	3
69	4
70	3
71	11
72	0
73	11
74	6
75	1
76	4
77	3
78	4
79	12
80	1
81	0
82	6
83	13
84	1
85	4
86	7
87	6
88	3
89	13
90	1
91	3
92	5
93	5
94	8
95	5
96	1
97	13
98	0
99	3
100	0
101	13
102	4
103	14
104	3
105	2

n	a(n)
1	0
2	0
3	1
4	0
5	1
6	1
7	2
8	0
9	0
10	1
11	3
12	1
13	3
14	2
15	2
16	0
17	3
18	0
19	4
20	1
21	1
22	3
23	5
24	1
25	0
26	3
27	1
28	2
29	5
30	2
31	6
32	0
33	2
34	3
35	3
36	0
37	6
38	4
39	4
40	1
41	6
42	1
43	7
44	3
45	1
46	5
47	8
48	1
49	0
50	0
51	4
52	3
53	8
54	1
55	2
56	2
57	3
58	5
59	9
60	2
61	9
62	6
63	2
64	0
65	2
66	2
67	10
68	3
69	4
70	3
71	11
72	0
73	11
74	6
75	1
76	4
77	3
78	4
79	12
80	1
81	0
82	6
83	13
84	1
85	4
86	7
87	6
88	3
89	13
90	1
91	3
92	5
93	5
94	8
95	5
96	1
97	13
98	0
99	3
100	0
101	13
102	4
103	14
104	3
105	2

n	a(n)
1	0
2	0
3	1
4	0
5	1
6	1
7	2
8	0
9	0
10	1
11	3
12	1
13	3
14	2
15	2
16	0
17	3
18	0
19	4
20	1
21	1
22	3
23	5
24	1
25	0
26	3
27	1
28	2
29	5
30	2
31	6
32	0
33	2
34	3
35	3
36	0
37	6
38	4
39	4
40	1
41	6
42	1
43	7
44	3
45	1
46	5
47	8
48	1
49	0
50	0
51	4
52	3
53	8
54	1
55	2
56	2
57	3
58	5
59	9
60	2
61	9
62	6
63	2
64	0
65	2
66	2
67	10
68	3
69	4
70	3
71	11
72	0
73	11
74	6
75	1
76	4
77	3
78	4
79	12
80	1
81	0
82	6
83	13
84	1
85	4
86	7
87	6
88	3
89	13
90	1
91	3
92	5
93	5
94	8
95	5
96	1
97	13
98	0
99	3
100	0
101	13
102	4
103	14
104	3
105	2