A031219 - cp's OEIS frontend

A031219 Write n in base 5 and juxtapose.

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

[1, 2, 3, 4, 1, 0, 1, 1, 1, 2, 1, 3, 1, 4, 2, 0, 2, 1, 2, 2, 2, 3, 2, 4, 3, 0, 3, 1, 3, 2, 3, 3, 3, 4, 4, 0, 4, 1, 4, 2, 4, 3, 4, 4, 1, 0, 0, 1, 0, 1, 1, 0, 2, 1, 0, 3, 1, 0, 4, 1, 1, 0, 1, 1, 1, 1, 1, 2, 1, 1, 3, 1, 1, 4, 1, 2, 0, 1, 2, 1, 1, 2, 2, 1, 2, 3, 1, 2, 4, 1]

cp's OEIS Frontend

A031219 Write n in base 5 and juxtapose.

Table of values

List of values

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

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

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