A289122 - cp's OEIS frontend

A289122 a(n) is number of odd integers divisible by 11 in the interval ]2(n-1)^2, 2n^2[.

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

[0, 0, 0, 1, 0, 1, 1, 1, 2, 1, 2, 2, 2, 2, 3, 2, 3, 3, 3, 4, 3, 4, 4, 4, 4, 5, 4, 5, 5, 5, 6, 5, 6, 6, 6, 6, 7, 6, 7, 7, 7, 8, 7, 8, 8, 8, 8, 9, 8, 9, 9, 9, 10, 9, 10, 10, 10, 10, 11, 10, 11, 11, 11, 12, 11, 12, 12, 12, 12, 13, 12, 13, 13, 13, 14, 13, 14, 14, 14, 14, 15]

cp's OEIS Frontend

A289122 a(n) is number of odd integers divisible by 11 in the interval ]2(n-1)^2, 2n^2[.

Table of values

List of values

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

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

cp's OEIS Frontend

A289122 a(n) is number of odd integers divisible by 11 in the interval ]2*(n-1)^2, 2*n^2[.

Table of values

List of values

A289122 a(n) is number of odd integers divisible by 11 in the interval ]2(n-1)^2, 2n^2[.

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