A091023 - cp's OEIS frontend

A091023 a(1)=1; for n >= 2, set a(n)=m, where n is the smallest unassigned index with exactly m-1 unassigned indices still remaining between m and m-1.

n	a(n)
1	1
2	2
3	13
4	3
5	6
6	26
7	4
8	11
9	205
10	9
11	5
12	24
13	7
14	51
15	22
16	102
17	20
18	49
19	18
20	8
21	410
22	10
23	16
24	12
25	47
26	14
27	100
28	45
29	203
30	43
31	98
32	41
33	3277
34	39
35	96
36	37
37	201
38	35
39	94
40	15
41	33
42	17
43	408
44	19
45	31
46	21
47	92
48	23
49	29
50	25
51	199
52	27
53	90
54	819
55	88
56	197
57	86
58	406
59	84
60	195
61	82
62	1638
63	80
64	193
65	78
66	404

[1, 2, 13, 3, 6, 26, 4, 11, 205, 9, 5, 24, 7, 51, 22, 102, 20, 49, 18, 8, 410, 10, 16, 12, 47, 14, 100, 45, 203, 43, 98, 41, 3277, 39, 96, 37, 201, 35, 94, 15, 33, 17, 408, 19, 31, 21, 92, 23, 29, 25, 199, 27, 90, 819, 88, 197, 86, 406, 84, 195, 82, 1638, 80, 193, 78, 404]

cp's OEIS Frontend

A091023 a(1)=1; for n >= 2, set a(n)=m, where n is the smallest unassigned index with exactly m-1 unassigned indices still remaining between m and m-1.

Table of values

List of values