A351289 - cp's OEIS frontend

A351289 Square array read by descending antidiagonals: A(n,k) is the smallest m such that the base-n expansion of m contains the base-n expansions of the k-th row of A048793 as substrings.

n	a(n)
2	1
3	2
4	1
5	2
6	2
7	1
8	3
9	5
10	2
11	1
12	3
13	3
14	6
15	2
16	1
17	6
18	3
19	3
20	7
21	2
22	1
23	6
24	11
25	7
26	3
27	8
28	2
29	1
30	4
31	11
32	11
33	8
34	3
35	9
36	2
37	1
38	4
39	4
40	27
41	13
42	9
43	3
44	10
45	2
46	1
47	4
48	4
49	4
50	38
51	15
52	10
53	3
54	11
55	2
56	1
57	4
58	14
59	4
60	4
61	51
62	17
63	11
64	3
65	12
66	2
67	1
68	12
69	14
70	18
71	9
72	4
73	66
74	19
75	12
76	3
77	13
78	2
79	1
80	12
81	12
82	18
83	14
84	10
85	4
86	83
87	21
88	13
89	3
90	14
91	2
92	1

[1, 2, 1, 2, 2, 1, 3, 5, 2, 1, 3, 3, 6, 2, 1, 6, 3, 3, 7, 2, 1, 6, 11, 7, 3, 8, 2, 1, 4, 11, 11, 8, 3, 9, 2, 1, 4, 4, 27, 13, 9, 3, 10, 2, 1, 4, 4, 4, 38, 15, 10, 3, 11, 2, 1, 4, 14, 4, 4, 51, 17, 11, 3, 12, 2, 1, 12, 14, 18, 9, 4, 66, 19, 12, 3, 13, 2, 1, 12, 12, 18, 14, 10, 4, 83, 21, 13, 3, 14, 2, 1]

cp's OEIS Frontend

A351289 Square array read by descending antidiagonals: A(n,k) is the smallest m such that the base-n expansion of m contains the base-n expansions of the k-th row of A048793 as substrings.

Table of values

List of values

n	a(n)
2	1
3	2
4	1
5	2
6	2
7	1
8	3
9	5
10	2
11	1
12	3
13	3
14	6
15	2
16	1
17	6
18	3
19	3
20	7
21	2
22	1
23	6
24	11
25	7
26	3
27	8
28	2
29	1
30	4
31	11
32	11
33	8
34	3
35	9
36	2
37	1
38	4
39	4
40	27
41	13
42	9
43	3
44	10
45	2
46	1
47	4
48	4
49	4
50	38
51	15
52	10
53	3
54	11
55	2
56	1
57	4
58	14
59	4
60	4
61	51
62	17
63	11
64	3
65	12
66	2
67	1
68	12
69	14
70	18
71	9
72	4
73	66
74	19
75	12
76	3
77	13
78	2
79	1
80	12
81	12
82	18
83	14
84	10
85	4
86	83
87	21
88	13
89	3
90	14
91	2
92	1

n	a(n)
2	1
3	2
4	1
5	2
6	2
7	1
8	3
9	5
10	2
11	1
12	3
13	3
14	6
15	2
16	1
17	6
18	3
19	3
20	7
21	2
22	1
23	6
24	11
25	7
26	3
27	8
28	2
29	1
30	4
31	11
32	11
33	8
34	3
35	9
36	2
37	1
38	4
39	4
40	27
41	13
42	9
43	3
44	10
45	2
46	1
47	4
48	4
49	4
50	38
51	15
52	10
53	3
54	11
55	2
56	1
57	4
58	14
59	4
60	4
61	51
62	17
63	11
64	3
65	12
66	2
67	1
68	12
69	14
70	18
71	9
72	4
73	66
74	19
75	12
76	3
77	13
78	2
79	1
80	12
81	12
82	18
83	14
84	10
85	4
86	83
87	21
88	13
89	3
90	14
91	2
92	1

n	a(n)
2	1
3	2
4	1
5	2
6	2
7	1
8	3
9	5
10	2
11	1
12	3
13	3
14	6
15	2
16	1
17	6
18	3
19	3
20	7
21	2
22	1
23	6
24	11
25	7
26	3
27	8
28	2
29	1
30	4
31	11
32	11
33	8
34	3
35	9
36	2
37	1
38	4
39	4
40	27
41	13
42	9
43	3
44	10
45	2
46	1
47	4
48	4
49	4
50	38
51	15
52	10
53	3
54	11
55	2
56	1
57	4
58	14
59	4
60	4
61	51
62	17
63	11
64	3
65	12
66	2
67	1
68	12
69	14
70	18
71	9
72	4
73	66
74	19
75	12
76	3
77	13
78	2
79	1
80	12
81	12
82	18
83	14
84	10
85	4
86	83
87	21
88	13
89	3
90	14
91	2
92	1