A244496 - cp's OEIS frontend

A244496 Lexicographically earliest sequence S of integers with property that if a vertical line is drawn between any pair of adjacent digits p and q, say, the number Z formed by the p digits to the left of the line is divisible by p.

n	a(n)
1	1
2	2
3	3
4	11
5	5
6	6
7	4
8	8
9	12
10	13
11	15
12	21
13	22
14	24
15	17
16	16
17	25
18	19
19	7
20	23
21	27
22	9
23	28
24	41
25	51
26	31
27	26
28	42
29	32
30	43
31	52
32	44
33	45
34	35
35	55
36	59
37	111
38	53
39	29
40	56
41	48
42	46
43	112
44	57
45	36
46	33
47	115
48	71
49	61
50	121
51	116
52	81
53	122
54	123
55	124
56	39
57	125
58	91
59	62
60	119
61	117
62	126
63	128
64	82
65	64
66	47
67	151
68	37
69	129
70	152
71	84
72	83
73	153

[1, 2, 3, 11, 5, 6, 4, 8, 12, 13, 15, 21, 22, 24, 17, 16, 25, 19, 7, 23, 27, 9, 28, 41, 51, 31, 26, 42, 32, 43, 52, 44, 45, 35, 55, 59, 111, 53, 29, 56, 48, 46, 112, 57, 36, 33, 115, 71, 61, 121, 116, 81, 122, 123, 124, 39, 125, 91, 62, 119, 117, 126, 128, 82, 64, 47, 151, 37, 129, 152, 84, 83, 153]

cp's OEIS Frontend

A244496 Lexicographically earliest sequence S of integers with property that if a vertical line is drawn between any pair of adjacent digits p and q, say, the number Z formed by the p digits to the left of the line is divisible by p.

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	11
5	5
6	6
7	4
8	8
9	12
10	13
11	15
12	21
13	22
14	24
15	17
16	16
17	25
18	19
19	7
20	23
21	27
22	9
23	28
24	41
25	51
26	31
27	26
28	42
29	32
30	43
31	52
32	44
33	45
34	35
35	55
36	59
37	111
38	53
39	29
40	56
41	48
42	46
43	112
44	57
45	36
46	33
47	115
48	71
49	61
50	121
51	116
52	81
53	122
54	123
55	124
56	39
57	125
58	91
59	62
60	119
61	117
62	126
63	128
64	82
65	64
66	47
67	151
68	37
69	129
70	152
71	84
72	83
73	153

n	a(n)
1	1
2	2
3	3
4	11
5	5
6	6
7	4
8	8
9	12
10	13
11	15
12	21
13	22
14	24
15	17
16	16
17	25
18	19
19	7
20	23
21	27
22	9
23	28
24	41
25	51
26	31
27	26
28	42
29	32
30	43
31	52
32	44
33	45
34	35
35	55
36	59
37	111
38	53
39	29
40	56
41	48
42	46
43	112
44	57
45	36
46	33
47	115
48	71
49	61
50	121
51	116
52	81
53	122
54	123
55	124
56	39
57	125
58	91
59	62
60	119
61	117
62	126
63	128
64	82
65	64
66	47
67	151
68	37
69	129
70	152
71	84
72	83
73	153

n	a(n)
1	1
2	2
3	3
4	11
5	5
6	6
7	4
8	8
9	12
10	13
11	15
12	21
13	22
14	24
15	17
16	16
17	25
18	19
19	7
20	23
21	27
22	9
23	28
24	41
25	51
26	31
27	26
28	42
29	32
30	43
31	52
32	44
33	45
34	35
35	55
36	59
37	111
38	53
39	29
40	56
41	48
42	46
43	112
44	57
45	36
46	33
47	115
48	71
49	61
50	121
51	116
52	81
53	122
54	123
55	124
56	39
57	125
58	91
59	62
60	119
61	117
62	126
63	128
64	82
65	64
66	47
67	151
68	37
69	129
70	152
71	84
72	83
73	153