A001202 - cp's OEIS frontend

A001202 a(1)=0, a(2n) = a(n)+1, a(2n+1) = 10*a(n+1).

n	a(n)
1	0
2	1
3	10
4	2
5	100
6	11
7	20
8	3
9	1000
10	101
11	110
12	12
13	200
14	21
15	30
16	4
17	10000
18	1001
19	1010
20	102
21	1100
22	111
23	120
24	13
25	2000
26	201
27	210
28	22
29	300
30	31
31	40
32	5
33	100000
34	10001
35	10010
36	1002
37	10100
38	1011
39	1020
40	103
41	11000
42	1101
43	1110
44	112
45	1200
46	121
47	130
48	14
49	20000
50	2001
51	2010

[0, 1, 10, 2, 100, 11, 20, 3, 1000, 101, 110, 12, 200, 21, 30, 4, 10000, 1001, 1010, 102, 1100, 111, 120, 13, 2000, 201, 210, 22, 300, 31, 40, 5, 100000, 10001, 10010, 1002, 10100, 1011, 1020, 103, 11000, 1101, 1110, 112, 1200, 121, 130, 14, 20000, 2001, 2010]

cp's OEIS Frontend

A001202 a(1)=0, a(2n) = a(n)+1, a(2n+1) = 10*a(n+1).

Table of values

List of values