A186028 - cp's OEIS frontend

A186028 Denominators of coefficients of x^2 in continued fraction expansion of A106400.

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	1
9	1
10	3
11	3
12	1
13	1
14	1
15	1
16	1
17	1
18	1
19	1
20	3
21	3
22	5
23	5
24	1
25	1
26	17
27	17
28	1
29	1
30	15
31	15
32	1
33	1
34	13
35	13
36	3
37	3
38	19
39	19
40	9
41	9
42	37
43	37
44	75
45	75
46	113
47	113
48	1
49	1
50	111
51	111
52	289
53	289
54	467
55	467
56	1
57	1
58	31
59	31
60	15
61	15

[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, 5, 5, 1, 1, 17, 17, 1, 1, 15, 15, 1, 1, 13, 13, 3, 3, 19, 19, 9, 9, 37, 37, 75, 75, 113, 113, 1, 1, 111, 111, 289, 289, 467, 467, 1, 1, 31, 31, 15, 15]

cp's OEIS Frontend

A186028 Denominators of coefficients of x^2 in continued fraction expansion of A106400.

Table of values

List of values

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	1
9	1
10	3
11	3
12	1
13	1
14	1
15	1
16	1
17	1
18	1
19	1
20	3
21	3
22	5
23	5
24	1
25	1
26	17
27	17
28	1
29	1
30	15
31	15
32	1
33	1
34	13
35	13
36	3
37	3
38	19
39	19
40	9
41	9
42	37
43	37
44	75
45	75
46	113
47	113
48	1
49	1
50	111
51	111
52	289
53	289
54	467
55	467
56	1
57	1
58	31
59	31
60	15
61	15

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	1
9	1
10	3
11	3
12	1
13	1
14	1
15	1
16	1
17	1
18	1
19	1
20	3
21	3
22	5
23	5
24	1
25	1
26	17
27	17
28	1
29	1
30	15
31	15
32	1
33	1
34	13
35	13
36	3
37	3
38	19
39	19
40	9
41	9
42	37
43	37
44	75
45	75
46	113
47	113
48	1
49	1
50	111
51	111
52	289
53	289
54	467
55	467
56	1
57	1
58	31
59	31
60	15
61	15

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	1
9	1
10	3
11	3
12	1
13	1
14	1
15	1
16	1
17	1
18	1
19	1
20	3
21	3
22	5
23	5
24	1
25	1
26	17
27	17
28	1
29	1
30	15
31	15
32	1
33	1
34	13
35	13
36	3
37	3
38	19
39	19
40	9
41	9
42	37
43	37
44	75
45	75
46	113
47	113
48	1
49	1
50	111
51	111
52	289
53	289
54	467
55	467
56	1
57	1
58	31
59	31
60	15
61	15