A030341 - cp's OEIS frontend

A030341 Triangle T(n,k): write n in base 3, reverse order of digits.

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

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

cp's OEIS Frontend

A030341 Triangle T(n,k): write n in base 3, reverse order of digits.

Table of values

List of values

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

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

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