A343215 - cp's OEIS frontend

A343215 Differences between consecutive numbers with unique nonzero digit in decimal representation.

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	1
9	1
10	1
11	9
12	2
13	8
14	3
15	7
16	4
17	6
18	5
19	5
20	6
21	4
22	7
23	3
24	8
25	2
26	9
27	1
28	1
29	9
30	1
31	89
32	2
33	18
34	2
35	78
36	3
37	27
38	3
39	67
40	4
41	36
42	4
43	56
44	5
45	45
46	5
47	45
48	6
49	54
50	6
51	34
52	7
53	63
54	7
55	23
56	8
57	72
58	8
59	12
60	9
61	81
62	9
63	1
64	1
65	9
66	1
67	89
68	1
69	9
70	1
71	889
72	2
73	18
74	2
75	178
76	2
77	18
78	2
79	778

[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 9, 2, 8, 3, 7, 4, 6, 5, 5, 6, 4, 7, 3, 8, 2, 9, 1, 1, 9, 1, 89, 2, 18, 2, 78, 3, 27, 3, 67, 4, 36, 4, 56, 5, 45, 5, 45, 6, 54, 6, 34, 7, 63, 7, 23, 8, 72, 8, 12, 9, 81, 9, 1, 1, 9, 1, 89, 1, 9, 1, 889, 2, 18, 2, 178, 2, 18, 2, 778]

cp's OEIS Frontend

A343215 Differences between consecutive numbers with unique nonzero digit in decimal representation.

Table of values

List of values

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	1
9	1
10	1
11	9
12	2
13	8
14	3
15	7
16	4
17	6
18	5
19	5
20	6
21	4
22	7
23	3
24	8
25	2
26	9
27	1
28	1
29	9
30	1
31	89
32	2
33	18
34	2
35	78
36	3
37	27
38	3
39	67
40	4
41	36
42	4
43	56
44	5
45	45
46	5
47	45
48	6
49	54
50	6
51	34
52	7
53	63
54	7
55	23
56	8
57	72
58	8
59	12
60	9
61	81
62	9
63	1
64	1
65	9
66	1
67	89
68	1
69	9
70	1
71	889
72	2
73	18
74	2
75	178
76	2
77	18
78	2
79	778

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	1
9	1
10	1
11	9
12	2
13	8
14	3
15	7
16	4
17	6
18	5
19	5
20	6
21	4
22	7
23	3
24	8
25	2
26	9
27	1
28	1
29	9
30	1
31	89
32	2
33	18
34	2
35	78
36	3
37	27
38	3
39	67
40	4
41	36
42	4
43	56
44	5
45	45
46	5
47	45
48	6
49	54
50	6
51	34
52	7
53	63
54	7
55	23
56	8
57	72
58	8
59	12
60	9
61	81
62	9
63	1
64	1
65	9
66	1
67	89
68	1
69	9
70	1
71	889
72	2
73	18
74	2
75	178
76	2
77	18
78	2
79	778

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	1
9	1
10	1
11	9
12	2
13	8
14	3
15	7
16	4
17	6
18	5
19	5
20	6
21	4
22	7
23	3
24	8
25	2
26	9
27	1
28	1
29	9
30	1
31	89
32	2
33	18
34	2
35	78
36	3
37	27
38	3
39	67
40	4
41	36
42	4
43	56
44	5
45	45
46	5
47	45
48	6
49	54
50	6
51	34
52	7
53	63
54	7
55	23
56	8
57	72
58	8
59	12
60	9
61	81
62	9
63	1
64	1
65	9
66	1
67	89
68	1
69	9
70	1
71	889
72	2
73	18
74	2
75	178
76	2
77	18
78	2
79	778