A063112 - cp's OEIS frontend

A063112 a(1) = 1; a(n+1) = a(n) + product of nonzero digits of a(n) when written in base 3. Display sequence in base 3.

n	a(n)
1	1
2	2
3	11
4	12
5	21
6	100
7	101
8	102
9	111
10	112
11	121
12	200
13	202
14	220
15	1001
16	1002
17	1011
18	1012
19	1021
20	1100
21	1101
22	1102
23	1111
24	1112
25	1121
26	1200
27	1202
28	1220
29	2001
30	2010
31	2012
32	2100
33	2102
34	2120
35	2201
36	2212
37	10011
38	10012
39	10021
40	10100
41	10101
42	10102
43	10111
44	10112

[1, 2, 11, 12, 21, 100, 101, 102, 111, 112, 121, 200, 202, 220, 1001, 1002, 1011, 1012, 1021, 1100, 1101, 1102, 1111, 1112, 1121, 1200, 1202, 1220, 2001, 2010, 2012, 2100, 2102, 2120, 2201, 2212, 10011, 10012, 10021, 10100, 10101, 10102, 10111, 10112]

cp's OEIS Frontend

A063112 a(1) = 1; a(n+1) = a(n) + product of nonzero digits of a(n) when written in base 3. Display sequence in base 3.

Table of values

List of values