A247765 - cp's OEIS frontend

A247765 Table of denominators in the Egyptian fraction representation of n/(n+1) by the greedy algorithm.

n	a(n)
1	2
2	2
3	6
4	2
5	4
6	2
7	4
8	20
9	2
10	3
11	2
12	3
13	42
14	2
15	3
16	24
17	2
18	3
19	18
20	2
21	3
22	15
23	2
24	3
25	14
26	231
27	2
28	3
29	12
30	2
31	3
32	12
33	156
34	2
35	3
36	11
37	231
38	2
39	3
40	10
41	2
42	3
43	10
44	240
45	2
46	3
47	10
48	128
49	32640
50	2
51	3
52	9
53	2
54	3
55	9
56	342
57	2
58	3
59	9
60	180
61	2
62	3
63	9
64	126
65	2
66	3
67	9
68	99
69	2
70	3
71	9
72	83
73	34362

[2, 2, 6, 2, 4, 2, 4, 20, 2, 3, 2, 3, 42, 2, 3, 24, 2, 3, 18, 2, 3, 15, 2, 3, 14, 231, 2, 3, 12, 2, 3, 12, 156, 2, 3, 11, 231, 2, 3, 10, 2, 3, 10, 240, 2, 3, 10, 128, 32640, 2, 3, 9, 2, 3, 9, 342, 2, 3, 9, 180, 2, 3, 9, 126, 2, 3, 9, 99, 2, 3, 9, 83, 34362]

cp's OEIS Frontend

A247765 Table of denominators in the Egyptian fraction representation of n/(n+1) by the greedy algorithm.

Table of values

List of values