A329795 - cp's OEIS frontend

A329795 a(n) = smallest positive k such that scan_diff(k,n) is a square, where scan_diff is defined in the Comments.

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

[2, 1, 2, 3, 1, 2, 3, 4, 5, 3, 1, 2, 3, 1, 2, 3, 4, 5, 1, 2, 3, 4, 1, 2, 3, 4, 5, 1, 2, 1, 2, 1, 2, 3, 4, 5, 1, 2, 3, 5, 1, 2, 3, 4, 5, 1, 2, 3, 4, 4, 5, 6, 7, 8, 1, 2, 3, 4, 5, 3, 4, 5, 6, 1, 2, 3, 4, 5, 6, 2, 3, 4, 1, 2, 3, 4, 5, 6, 7, 1, 2, 1, 2, 3, 4, 5, 6]

cp's OEIS Frontend

A329795 a(n) = smallest positive k such that scan_diff(k,n) is a square, where scan_diff is defined in the Comments.

Table of values

List of values

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

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

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