A043096 - cp's OEIS frontend

A043096 Numbers in which every pair of adjacent digits are distinct.

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	5
7	6
8	7
9	8
10	9
11	10
12	12
13	13
14	14
15	15
16	16
17	17
18	18
19	19
20	20
21	21
22	23
23	24
24	25
25	26
26	27
27	28
28	29
29	30
30	31
31	32
32	34
33	35
34	36
35	37
36	38
37	39
38	40
39	41
40	42
41	43
42	45
43	46
44	47
45	48
46	49
47	50
48	51
49	52
50	53
51	54
52	56
53	57
54	58
55	59
56	60
57	61
58	62
59	63
60	64
61	65
62	67
63	68
64	69
65	70
66	71
67	72
68	73
69	74
70	75
71	76
72	78
73	79
74	80
75	81
76	82
77	83
78	84
79	85
80	86
81	87
82	89
83	90
84	91
85	92
86	93
87	94
88	95
89	96
90	97
91	98
92	101
93	102
94	103
95	104
96	105
97	106
98	107
99	108
100	109
101	120
102	121
103	123
104	124
105	125
106	126
107	127
108	128
109	129

[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 101, 102, 103, 104, 105, 106, 107, 108, 109, 120, 121, 123, 124, 125, 126, 127, 128, 129]

cp's OEIS Frontend

A043096 Numbers in which every pair of adjacent digits are distinct.

Table of values

List of values

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	5
7	6
8	7
9	8
10	9
11	10
12	12
13	13
14	14
15	15
16	16
17	17
18	18
19	19
20	20
21	21
22	23
23	24
24	25
25	26
26	27
27	28
28	29
29	30
30	31
31	32
32	34
33	35
34	36
35	37
36	38
37	39
38	40
39	41
40	42
41	43
42	45
43	46
44	47
45	48
46	49
47	50
48	51
49	52
50	53
51	54
52	56
53	57
54	58
55	59
56	60
57	61
58	62
59	63
60	64
61	65
62	67
63	68
64	69
65	70
66	71
67	72
68	73
69	74
70	75
71	76
72	78
73	79
74	80
75	81
76	82
77	83
78	84
79	85
80	86
81	87
82	89
83	90
84	91
85	92
86	93
87	94
88	95
89	96
90	97
91	98
92	101
93	102
94	103
95	104
96	105
97	106
98	107
99	108
100	109
101	120
102	121
103	123
104	124
105	125
106	126
107	127
108	128
109	129

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	5
7	6
8	7
9	8
10	9
11	10
12	12
13	13
14	14
15	15
16	16
17	17
18	18
19	19
20	20
21	21
22	23
23	24
24	25
25	26
26	27
27	28
28	29
29	30
30	31
31	32
32	34
33	35
34	36
35	37
36	38
37	39
38	40
39	41
40	42
41	43
42	45
43	46
44	47
45	48
46	49
47	50
48	51
49	52
50	53
51	54
52	56
53	57
54	58
55	59
56	60
57	61
58	62
59	63
60	64
61	65
62	67
63	68
64	69
65	70
66	71
67	72
68	73
69	74
70	75
71	76
72	78
73	79
74	80
75	81
76	82
77	83
78	84
79	85
80	86
81	87
82	89
83	90
84	91
85	92
86	93
87	94
88	95
89	96
90	97
91	98
92	101
93	102
94	103
95	104
96	105
97	106
98	107
99	108
100	109
101	120
102	121
103	123
104	124
105	125
106	126
107	127
108	128
109	129

n	a(n)
1	0
2	1
3	2
4	3
5	4
6	5
7	6
8	7
9	8
10	9
11	10
12	12
13	13
14	14
15	15
16	16
17	17
18	18
19	19
20	20
21	21
22	23
23	24
24	25
25	26
26	27
27	28
28	29
29	30
30	31
31	32
32	34
33	35
34	36
35	37
36	38
37	39
38	40
39	41
40	42
41	43
42	45
43	46
44	47
45	48
46	49
47	50
48	51
49	52
50	53
51	54
52	56
53	57
54	58
55	59
56	60
57	61
58	62
59	63
60	64
61	65
62	67
63	68
64	69
65	70
66	71
67	72
68	73
69	74
70	75
71	76
72	78
73	79
74	80
75	81
76	82
77	83
78	84
79	85
80	86
81	87
82	89
83	90
84	91
85	92
86	93
87	94
88	95
89	96
90	97
91	98
92	101
93	102
94	103
95	104
96	105
97	106
98	107
99	108
100	109
101	120
102	121
103	123
104	124
105	125
106	126
107	127
108	128
109	129