A072450 - cp's OEIS frontend

A072450 Continued fraction expansion of the limit of a nested radical, sqrt(1 + sqrt(2 + sqrt(3 + sqrt(4 + ... )))).

n	a(n)
0	1
1	1
2	3
3	7
4	1
5	1
6	1
7	2
8	3
9	1
10	4
11	1
12	1
13	2
14	1
15	2
16	20
17	1
18	2
19	2
20	2
21	1
22	2
23	1
24	1
25	6
26	2
27	8
28	5
29	13
30	2
31	3
32	1
33	1
34	115
35	1
36	4
37	38
38	4
39	3
40	1
41	2
42	1
43	1
44	1
45	14
46	1
47	10
48	4
49	4
50	5
51	2
52	2
53	3
54	19
55	1
56	1
57	1
58	5
59	2
60	1
61	4
62	1
63	3
64	1
65	3
66	4
67	1
68	8
69	47
70	33
71	1
72	1
73	5
74	13
75	1
76	14
77	1
78	5
79	1
80	1
81	2
82	17
83	2
84	1
85	108
86	9
87	16
88	3
89	1
90	2
91	2
92	3
93	1
94	5
95	6
96	2

[1, 1, 3, 7, 1, 1, 1, 2, 3, 1, 4, 1, 1, 2, 1, 2, 20, 1, 2, 2, 2, 1, 2, 1, 1, 6, 2, 8, 5, 13, 2, 3, 1, 1, 115, 1, 4, 38, 4, 3, 1, 2, 1, 1, 1, 14, 1, 10, 4, 4, 5, 2, 2, 3, 19, 1, 1, 1, 5, 2, 1, 4, 1, 3, 1, 3, 4, 1, 8, 47, 33, 1, 1, 5, 13, 1, 14, 1, 5, 1, 1, 2, 17, 2, 1, 108, 9, 16, 3, 1, 2, 2, 3, 1, 5, 6, 2]

cp's OEIS Frontend

A072450 Continued fraction expansion of the limit of a nested radical, sqrt(1 + sqrt(2 + sqrt(3 + sqrt(4 + ... )))).

Table of values

List of values

n	a(n)
0	1
1	1
2	3
3	7
4	1
5	1
6	1
7	2
8	3
9	1
10	4
11	1
12	1
13	2
14	1
15	2
16	20
17	1
18	2
19	2
20	2
21	1
22	2
23	1
24	1
25	6
26	2
27	8
28	5
29	13
30	2
31	3
32	1
33	1
34	115
35	1
36	4
37	38
38	4
39	3
40	1
41	2
42	1
43	1
44	1
45	14
46	1
47	10
48	4
49	4
50	5
51	2
52	2
53	3
54	19
55	1
56	1
57	1
58	5
59	2
60	1
61	4
62	1
63	3
64	1
65	3
66	4
67	1
68	8
69	47
70	33
71	1
72	1
73	5
74	13
75	1
76	14
77	1
78	5
79	1
80	1
81	2
82	17
83	2
84	1
85	108
86	9
87	16
88	3
89	1
90	2
91	2
92	3
93	1
94	5
95	6
96	2

n	a(n)
0	1
1	1
2	3
3	7
4	1
5	1
6	1
7	2
8	3
9	1
10	4
11	1
12	1
13	2
14	1
15	2
16	20
17	1
18	2
19	2
20	2
21	1
22	2
23	1
24	1
25	6
26	2
27	8
28	5
29	13
30	2
31	3
32	1
33	1
34	115
35	1
36	4
37	38
38	4
39	3
40	1
41	2
42	1
43	1
44	1
45	14
46	1
47	10
48	4
49	4
50	5
51	2
52	2
53	3
54	19
55	1
56	1
57	1
58	5
59	2
60	1
61	4
62	1
63	3
64	1
65	3
66	4
67	1
68	8
69	47
70	33
71	1
72	1
73	5
74	13
75	1
76	14
77	1
78	5
79	1
80	1
81	2
82	17
83	2
84	1
85	108
86	9
87	16
88	3
89	1
90	2
91	2
92	3
93	1
94	5
95	6
96	2

n	a(n)
0	1
1	1
2	3
3	7
4	1
5	1
6	1
7	2
8	3
9	1
10	4
11	1
12	1
13	2
14	1
15	2
16	20
17	1
18	2
19	2
20	2
21	1
22	2
23	1
24	1
25	6
26	2
27	8
28	5
29	13
30	2
31	3
32	1
33	1
34	115
35	1
36	4
37	38
38	4
39	3
40	1
41	2
42	1
43	1
44	1
45	14
46	1
47	10
48	4
49	4
50	5
51	2
52	2
53	3
54	19
55	1
56	1
57	1
58	5
59	2
60	1
61	4
62	1
63	3
64	1
65	3
66	4
67	1
68	8
69	47
70	33
71	1
72	1
73	5
74	13
75	1
76	14
77	1
78	5
79	1
80	1
81	2
82	17
83	2
84	1
85	108
86	9
87	16
88	3
89	1
90	2
91	2
92	3
93	1
94	5
95	6
96	2