A091450 - cp's OEIS frontend

A091450 Transpose of A091449: array T(n,k) read by antidiagonals, where column k is the increasing sequence of numbers m for which the simple continued fraction of sqrt(m) has period k, n >= 1, k >= 0.

n	a(n)
1	1
2	4
3	2
4	9
5	5
6	3
7	16
8	10
9	6
10	41
11	25
12	17
13	8
14	130
15	7
16	36
17	26
18	11
19	269
20	14
21	13
22	49
23	37
24	12
25	370
26	23
27	29
28	19
29	64
30	50
31	15
32	458
33	28
34	53
35	21
36	58
37	81
38	65
39	18
40	697
41	32
42	74
43	22
44	73
45	31
46	100
47	82
48	20
49	986
50	33
51	85
52	45
53	202
54	44
55	106
56	121
57	101
58	24
59	1313
60	34
61	89
62	52
63	250
64	69
65	113
66	43

[1, 4, 2, 9, 5, 3, 16, 10, 6, 41, 25, 17, 8, 130, 7, 36, 26, 11, 269, 14, 13, 49, 37, 12, 370, 23, 29, 19, 64, 50, 15, 458, 28, 53, 21, 58, 81, 65, 18, 697, 32, 74, 22, 73, 31, 100, 82, 20, 986, 33, 85, 45, 202, 44, 106, 121, 101, 24, 1313, 34, 89, 52, 250, 69, 113, 43]

cp's OEIS Frontend

A091450 Transpose of A091449: array T(n,k) read by antidiagonals, where column k is the increasing sequence of numbers m for which the simple continued fraction of sqrt(m) has period k, n >= 1, k >= 0.

Table of values

List of values