A143515 - cp's OEIS frontend

A143515 Array D of denominators of Best Remaining Upper Approximates of x=(1+sqrt(5))/2, by antidiagonals.

n	a(n)
1	1
2	3
3	2
4	8
5	4
6	5
7	21
8	6
9	7
10	10
11	55
12	11
13	9
14	12
15	13
16	144
17	16
18	14
19	17
20	15
21	18
22	377
23	29
24	19
25	22
26	20
27	23
28	26
29	987
30	42
31	24
32	27
33	25
34	28
35	31
36	34
37	2584
38	76
39	37
40	32
41	30
42	33
43	36
44	39
45	47
46	6765
47	110
48	50
49	45
50	35
51	38
52	41
53	44
54	52
55	60
56	17711
57	199
58	63
59	58
60	40
61	43
62	46
63	49
64	57
65	65

[1, 3, 2, 8, 4, 5, 21, 6, 7, 10, 55, 11, 9, 12, 13, 144, 16, 14, 17, 15, 18, 377, 29, 19, 22, 20, 23, 26, 987, 42, 24, 27, 25, 28, 31, 34, 2584, 76, 37, 32, 30, 33, 36, 39, 47, 6765, 110, 50, 45, 35, 38, 41, 44, 52, 60, 17711, 199, 63, 58, 40, 43, 46, 49, 57, 65]

cp's OEIS Frontend

A143515 Array D of denominators of Best Remaining Upper Approximates of x=(1+sqrt(5))/2, by antidiagonals.

Table of values

List of values