A183162 - cp's OEIS frontend

A183162 Least integer k such that floor(ksqrt(n+1)) > ksqrt(n).

n	a(n)
0	1
1	3
2	2
3	1
4	5
5	3
6	2
7	3
8	1
9	7
10	4
11	3
12	2
13	3
14	4
15	1
16	9
17	5
18	3
19	5
20	2
21	3
22	4
23	5
24	1
25	11
26	6
27	4
28	3
29	5
30	2
31	5
32	3
33	4
34	6
35	1
36	13
37	7
38	5
39	4
40	3
41	7
42	2
43	5
44	3
45	4
46	5
47	7
48	1
49	15
50	8
51	5
52	4
53	3
54	5
55	7
56	2
57	5
58	3
59	7
60	4
61	6
62	8
63	1
64	17
65	9
66	6
67	5
68	4
69	3
70	5
71	7
72	2
73	5
74	8
75	3
76	4
77	5
78	6
79	9
80	1
81	19
82	10
83	7
84	5
85	4
86	7
87	3
88	5
89	9

[1, 3, 2, 1, 5, 3, 2, 3, 1, 7, 4, 3, 2, 3, 4, 1, 9, 5, 3, 5, 2, 3, 4, 5, 1, 11, 6, 4, 3, 5, 2, 5, 3, 4, 6, 1, 13, 7, 5, 4, 3, 7, 2, 5, 3, 4, 5, 7, 1, 15, 8, 5, 4, 3, 5, 7, 2, 5, 3, 7, 4, 6, 8, 1, 17, 9, 6, 5, 4, 3, 5, 7, 2, 5, 8, 3, 4, 5, 6, 9, 1, 19, 10, 7, 5, 4, 7, 3, 5, 9]

cp's OEIS Frontend

A183162 Least integer k such that floor(ksqrt(n+1)) > ksqrt(n).

Table of values

List of values

n	a(n)
0	1
1	3
2	2
3	1
4	5
5	3
6	2
7	3
8	1
9	7
10	4
11	3
12	2
13	3
14	4
15	1
16	9
17	5
18	3
19	5
20	2
21	3
22	4
23	5
24	1
25	11
26	6
27	4
28	3
29	5
30	2
31	5
32	3
33	4
34	6
35	1
36	13
37	7
38	5
39	4
40	3
41	7
42	2
43	5
44	3
45	4
46	5
47	7
48	1
49	15
50	8
51	5
52	4
53	3
54	5
55	7
56	2
57	5
58	3
59	7
60	4
61	6
62	8
63	1
64	17
65	9
66	6
67	5
68	4
69	3
70	5
71	7
72	2
73	5
74	8
75	3
76	4
77	5
78	6
79	9
80	1
81	19
82	10
83	7
84	5
85	4
86	7
87	3
88	5
89	9

n	a(n)
0	1
1	3
2	2
3	1
4	5
5	3
6	2
7	3
8	1
9	7
10	4
11	3
12	2
13	3
14	4
15	1
16	9
17	5
18	3
19	5
20	2
21	3
22	4
23	5
24	1
25	11
26	6
27	4
28	3
29	5
30	2
31	5
32	3
33	4
34	6
35	1
36	13
37	7
38	5
39	4
40	3
41	7
42	2
43	5
44	3
45	4
46	5
47	7
48	1
49	15
50	8
51	5
52	4
53	3
54	5
55	7
56	2
57	5
58	3
59	7
60	4
61	6
62	8
63	1
64	17
65	9
66	6
67	5
68	4
69	3
70	5
71	7
72	2
73	5
74	8
75	3
76	4
77	5
78	6
79	9
80	1
81	19
82	10
83	7
84	5
85	4
86	7
87	3
88	5
89	9

cp's OEIS Frontend

A183162 Least integer k such that floor(k*sqrt(n+1)) > k*sqrt(n).

Table of values

List of values

A183162 Least integer k such that floor(ksqrt(n+1)) > ksqrt(n).

n	a(n)
0	1
1	3
2	2
3	1
4	5
5	3
6	2
7	3
8	1
9	7
10	4
11	3
12	2
13	3
14	4
15	1
16	9
17	5
18	3
19	5
20	2
21	3
22	4
23	5
24	1
25	11
26	6
27	4
28	3
29	5
30	2
31	5
32	3
33	4
34	6
35	1
36	13
37	7
38	5
39	4
40	3
41	7
42	2
43	5
44	3
45	4
46	5
47	7
48	1
49	15
50	8
51	5
52	4
53	3
54	5
55	7
56	2
57	5
58	3
59	7
60	4
61	6
62	8
63	1
64	17
65	9
66	6
67	5
68	4
69	3
70	5
71	7
72	2
73	5
74	8
75	3
76	4
77	5
78	6
79	9
80	1
81	19
82	10
83	7
84	5
85	4
86	7
87	3
88	5
89	9