A385434 - cp's OEIS frontend

A385434 Triangle of Gaussian binomial coefficients (or q-binomial coefficients) [n,k] for q = 2, reduced mod 3.

n	a(n)
0	1
1	1
2	1
3	1
4	0
5	1
6	1
7	1
8	1
9	1
10	1
11	0
12	2
13	0
14	1
15	1
16	1
17	2
18	2
19	1
20	1
21	1
22	0
23	0
24	0
25	0
26	0
27	1
28	1
29	1
30	0
31	0
32	0
33	0
34	1
35	1
36	1
37	0
38	1
39	0
40	0
41	0
42	1
43	0
44	1
45	1
46	1
47	1
48	1
49	0
50	0
51	1
52	1
53	1
54	1
55	1
56	0
57	2
58	0
59	1
60	0
61	1
62	0
63	2
64	0
65	1
66	1
67	1
68	2
69	2
70	1
71	1
72	1
73	1
74	2
75	2
76	1
77	1

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

cp's OEIS Frontend

A385434 Triangle of Gaussian binomial coefficients (or q-binomial coefficients) [n,k] for q = 2, reduced mod 3.

Table of values

List of values

n	a(n)
0	1
1	1
2	1
3	1
4	0
5	1
6	1
7	1
8	1
9	1
10	1
11	0
12	2
13	0
14	1
15	1
16	1
17	2
18	2
19	1
20	1
21	1
22	0
23	0
24	0
25	0
26	0
27	1
28	1
29	1
30	0
31	0
32	0
33	0
34	1
35	1
36	1
37	0
38	1
39	0
40	0
41	0
42	1
43	0
44	1
45	1
46	1
47	1
48	1
49	0
50	0
51	1
52	1
53	1
54	1
55	1
56	0
57	2
58	0
59	1
60	0
61	1
62	0
63	2
64	0
65	1
66	1
67	1
68	2
69	2
70	1
71	1
72	1
73	1
74	2
75	2
76	1
77	1

n	a(n)
0	1
1	1
2	1
3	1
4	0
5	1
6	1
7	1
8	1
9	1
10	1
11	0
12	2
13	0
14	1
15	1
16	1
17	2
18	2
19	1
20	1
21	1
22	0
23	0
24	0
25	0
26	0
27	1
28	1
29	1
30	0
31	0
32	0
33	0
34	1
35	1
36	1
37	0
38	1
39	0
40	0
41	0
42	1
43	0
44	1
45	1
46	1
47	1
48	1
49	0
50	0
51	1
52	1
53	1
54	1
55	1
56	0
57	2
58	0
59	1
60	0
61	1
62	0
63	2
64	0
65	1
66	1
67	1
68	2
69	2
70	1
71	1
72	1
73	1
74	2
75	2
76	1
77	1

n	a(n)
0	1
1	1
2	1
3	1
4	0
5	1
6	1
7	1
8	1
9	1
10	1
11	0
12	2
13	0
14	1
15	1
16	1
17	2
18	2
19	1
20	1
21	1
22	0
23	0
24	0
25	0
26	0
27	1
28	1
29	1
30	0
31	0
32	0
33	0
34	1
35	1
36	1
37	0
38	1
39	0
40	0
41	0
42	1
43	0
44	1
45	1
46	1
47	1
48	1
49	0
50	0
51	1
52	1
53	1
54	1
55	1
56	0
57	2
58	0
59	1
60	0
61	1
62	0
63	2
64	0
65	1
66	1
67	1
68	2
69	2
70	1
71	1
72	1
73	1
74	2
75	2
76	1
77	1