A245345 - cp's OEIS frontend

A245345 Sum of digits of n written in fractional base 9/2.

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

[0, 1, 2, 3, 4, 5, 6, 7, 8, 2, 3, 4, 5, 6, 7, 8, 9, 10, 4, 5, 6, 7, 8, 9, 10, 11, 12, 6, 7, 8, 9, 10, 11, 12, 13, 14, 8, 9, 10, 11, 12, 13, 14, 15, 16, 3, 4, 5, 6, 7, 8, 9, 10, 11, 5, 6, 7, 8, 9, 10, 11, 12, 13, 7, 8, 9, 10, 11, 12, 13, 14, 15, 9, 10, 11, 12]

cp's OEIS Frontend

A245345 Sum of digits of n written in fractional base 9/2.

Table of values

List of values

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

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

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