A243357 - cp's OEIS frontend

A243357 Lexicographically earliest sequence of integers with property that if a vertical line is drawn between any pair of adjacent digits, the number Z formed by the digits to the left of the line is divisible by the final digit of Z.

n	a(n)
1	1
2	2
3	3
4	5
5	11
6	12
7	4
8	8
9	7
10	13
11	6
12	9
13	15
14	17
15	16
16	21
17	22
18	23
19	24
20	25
21	26
22	31
23	28
24	27
25	51
26	52
27	32
28	41
29	53
30	33
31	35
32	55
33	36
34	39
35	61
36	29
37	62
38	19
39	63
40	57
41	64
42	42
43	44
44	37
45	56
46	45
47	65
48	111
49	112
50	48
51	66
52	91
53	113
54	68
55	43
56	92
57	46
58	69
59	93
60	115
61	116
62	81
63	95
64	121
65	96
66	82
67	119
68	99
69	122
70	49
71	71
72	124
73	84
74	47
75	72
76	85
77	67
78	75
79	59
80	123
81	117
82	77
83	73
84	125

[1, 2, 3, 5, 11, 12, 4, 8, 7, 13, 6, 9, 15, 17, 16, 21, 22, 23, 24, 25, 26, 31, 28, 27, 51, 52, 32, 41, 53, 33, 35, 55, 36, 39, 61, 29, 62, 19, 63, 57, 64, 42, 44, 37, 56, 45, 65, 111, 112, 48, 66, 91, 113, 68, 43, 92, 46, 69, 93, 115, 116, 81, 95, 121, 96, 82, 119, 99, 122, 49, 71, 124, 84, 47, 72, 85, 67, 75, 59, 123, 117, 77, 73, 125]

cp's OEIS Frontend

A243357 Lexicographically earliest sequence of integers with property that if a vertical line is drawn between any pair of adjacent digits, the number Z formed by the digits to the left of the line is divisible by the final digit of Z.

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	5
5	11
6	12
7	4
8	8
9	7
10	13
11	6
12	9
13	15
14	17
15	16
16	21
17	22
18	23
19	24
20	25
21	26
22	31
23	28
24	27
25	51
26	52
27	32
28	41
29	53
30	33
31	35
32	55
33	36
34	39
35	61
36	29
37	62
38	19
39	63
40	57
41	64
42	42
43	44
44	37
45	56
46	45
47	65
48	111
49	112
50	48
51	66
52	91
53	113
54	68
55	43
56	92
57	46
58	69
59	93
60	115
61	116
62	81
63	95
64	121
65	96
66	82
67	119
68	99
69	122
70	49
71	71
72	124
73	84
74	47
75	72
76	85
77	67
78	75
79	59
80	123
81	117
82	77
83	73
84	125

n	a(n)
1	1
2	2
3	3
4	5
5	11
6	12
7	4
8	8
9	7
10	13
11	6
12	9
13	15
14	17
15	16
16	21
17	22
18	23
19	24
20	25
21	26
22	31
23	28
24	27
25	51
26	52
27	32
28	41
29	53
30	33
31	35
32	55
33	36
34	39
35	61
36	29
37	62
38	19
39	63
40	57
41	64
42	42
43	44
44	37
45	56
46	45
47	65
48	111
49	112
50	48
51	66
52	91
53	113
54	68
55	43
56	92
57	46
58	69
59	93
60	115
61	116
62	81
63	95
64	121
65	96
66	82
67	119
68	99
69	122
70	49
71	71
72	124
73	84
74	47
75	72
76	85
77	67
78	75
79	59
80	123
81	117
82	77
83	73
84	125

n	a(n)
1	1
2	2
3	3
4	5
5	11
6	12
7	4
8	8
9	7
10	13
11	6
12	9
13	15
14	17
15	16
16	21
17	22
18	23
19	24
20	25
21	26
22	31
23	28
24	27
25	51
26	52
27	32
28	41
29	53
30	33
31	35
32	55
33	36
34	39
35	61
36	29
37	62
38	19
39	63
40	57
41	64
42	42
43	44
44	37
45	56
46	45
47	65
48	111
49	112
50	48
51	66
52	91
53	113
54	68
55	43
56	92
57	46
58	69
59	93
60	115
61	116
62	81
63	95
64	121
65	96
66	82
67	119
68	99
69	122
70	49
71	71
72	124
73	84
74	47
75	72
76	85
77	67
78	75
79	59
80	123
81	117
82	77
83	73
84	125