A346120 - cp's OEIS frontend

A346120 a(n) is the smallest nonnegative number k such that the decimal expansion of k! contains the string n.

n	a(n)
0	5
1	0
2	2
3	8
4	4
5	7
6	3
7	6
8	9
9	11
10	19
11	22
12	5
13	15
14	26
15	25
16	11
17	14
18	27
19	29
20	5
21	19
22	13
23	18
24	4
25	23
26	26
27	13
28	9
29	14
30	15
31	32
32	8
33	24
34	28
35	17
36	9
37	18
38	23
39	11
40	7
41	27
42	17
43	15
44	21
45	19
46	26
47	12
48	24
49	23
50	7
51	19
52	23
53	32
54	29
55	17
56	17
57	18
58	23
59	25
60	12
61	26
62	9
63	26
64	18
65	30
66	20
67	15
68	11
69	27
70	13

[5, 0, 2, 8, 4, 7, 3, 6, 9, 11, 19, 22, 5, 15, 26, 25, 11, 14, 27, 29, 5, 19, 13, 18, 4, 23, 26, 13, 9, 14, 15, 32, 8, 24, 28, 17, 9, 18, 23, 11, 7, 27, 17, 15, 21, 19, 26, 12, 24, 23, 7, 19, 23, 32, 29, 17, 17, 18, 23, 25, 12, 26, 9, 26, 18, 30, 20, 15, 11, 27, 13]

cp's OEIS Frontend

A346120 a(n) is the smallest nonnegative number k such that the decimal expansion of k! contains the string n.

Table of values

List of values

n	a(n)
0	5
1	0
2	2
3	8
4	4
5	7
6	3
7	6
8	9
9	11
10	19
11	22
12	5
13	15
14	26
15	25
16	11
17	14
18	27
19	29
20	5
21	19
22	13
23	18
24	4
25	23
26	26
27	13
28	9
29	14
30	15
31	32
32	8
33	24
34	28
35	17
36	9
37	18
38	23
39	11
40	7
41	27
42	17
43	15
44	21
45	19
46	26
47	12
48	24
49	23
50	7
51	19
52	23
53	32
54	29
55	17
56	17
57	18
58	23
59	25
60	12
61	26
62	9
63	26
64	18
65	30
66	20
67	15
68	11
69	27
70	13

n	a(n)
0	5
1	0
2	2
3	8
4	4
5	7
6	3
7	6
8	9
9	11
10	19
11	22
12	5
13	15
14	26
15	25
16	11
17	14
18	27
19	29
20	5
21	19
22	13
23	18
24	4
25	23
26	26
27	13
28	9
29	14
30	15
31	32
32	8
33	24
34	28
35	17
36	9
37	18
38	23
39	11
40	7
41	27
42	17
43	15
44	21
45	19
46	26
47	12
48	24
49	23
50	7
51	19
52	23
53	32
54	29
55	17
56	17
57	18
58	23
59	25
60	12
61	26
62	9
63	26
64	18
65	30
66	20
67	15
68	11
69	27
70	13

n	a(n)
0	5
1	0
2	2
3	8
4	4
5	7
6	3
7	6
8	9
9	11
10	19
11	22
12	5
13	15
14	26
15	25
16	11
17	14
18	27
19	29
20	5
21	19
22	13
23	18
24	4
25	23
26	26
27	13
28	9
29	14
30	15
31	32
32	8
33	24
34	28
35	17
36	9
37	18
38	23
39	11
40	7
41	27
42	17
43	15
44	21
45	19
46	26
47	12
48	24
49	23
50	7
51	19
52	23
53	32
54	29
55	17
56	17
57	18
58	23
59	25
60	12
61	26
62	9
63	26
64	18
65	30
66	20
67	15
68	11
69	27
70	13