A074943 - cp's OEIS frontend

A074943 a(n) = tau(n) mod 3.

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

[1, 2, 2, 0, 2, 1, 2, 1, 0, 1, 2, 0, 2, 1, 1, 2, 2, 0, 2, 0, 1, 1, 2, 2, 0, 1, 1, 0, 2, 2, 2, 0, 1, 1, 1, 0, 2, 1, 1, 2, 2, 2, 2, 0, 0, 1, 2, 1, 0, 0, 1, 0, 2, 2, 1, 2, 1, 1, 2, 0, 2, 1, 0, 1, 1, 2, 2, 0, 1, 2, 2, 0, 2, 1, 0, 0, 1, 2, 2, 1, 2, 1, 2, 0, 1, 1, 1, 2, 2, 0, 1, 0, 1, 1, 1, 0, 2, 0, 0, 0, 2, 2, 2, 2, 2]

cp's OEIS Frontend

A074943 a(n) = tau(n) mod 3.

Table of values

List of values

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

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

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