A243573 - cp's OEIS frontend

A243573 Irregular triangular array generated as in Comments; contains every positive integer exactly once.

n	a(n)
1	1
2	2
3	4
4	3
5	5
6	8
7	16
8	6
9	9
10	12
11	17
12	20
13	32
14	64
15	7
16	10
17	13
18	18
19	21
20	24
21	33
22	36
23	48
24	65
25	68
26	80
27	128
28	256
29	11
30	14
31	19
32	22
33	25
34	28
35	34
36	37
37	40
38	49
39	52
40	66
41	69
42	72
43	81
44	84
45	96
46	129
47	132
48	144
49	192
50	257
51	260
52	272
53	320
54	512
55	1024
56	15
57	23
58	26
59	29
60	35
61	38
62	41
63	44
64	50

[1, 2, 4, 3, 5, 8, 16, 6, 9, 12, 17, 20, 32, 64, 7, 10, 13, 18, 21, 24, 33, 36, 48, 65, 68, 80, 128, 256, 11, 14, 19, 22, 25, 28, 34, 37, 40, 49, 52, 66, 69, 72, 81, 84, 96, 129, 132, 144, 192, 257, 260, 272, 320, 512, 1024, 15, 23, 26, 29, 35, 38, 41, 44, 50]

cp's OEIS Frontend

A243573 Irregular triangular array generated as in Comments; contains every positive integer exactly once.

Table of values

List of values