A072656 - cp's OEIS frontend

A072656 Permutation of natural numbers induced by reranking plane binary trees given in the standard lexicographic order (A014486) with an "arithmetic global ranking algorithm", using packA048680oA054238 as the packing bijection N X N -> N.

n	a(n)
0	0
1	1
2	3
3	2
4	11
5	6
6	5
7	7
8	4
9	100
10	27
11	24
12	45
13	14
14	18
15	10
16	13
17	62
18	17
19	8
20	15
21	28
22	9
23	1988
24	477
25	179
26	1100
27	116
28	150
29	61
30	113
31	2090
32	147
33	35
34	189
35	302
36	58
37	162
38	44
39	39
40	73
41	23
42	34
43	20
44	102
45	1229
46	295
47	29
48	111
49	680
50	72
51	21
52	12
53	26
54	93
55	38
56	47
57	70
58	1292
59	91
60	16
61	22
62	117
63	187

[0, 1, 3, 2, 11, 6, 5, 7, 4, 100, 27, 24, 45, 14, 18, 10, 13, 62, 17, 8, 15, 28, 9, 1988, 477, 179, 1100, 116, 150, 61, 113, 2090, 147, 35, 189, 302, 58, 162, 44, 39, 73, 23, 34, 20, 102, 1229, 295, 29, 111, 680, 72, 21, 12, 26, 93, 38, 47, 70, 1292, 91, 16, 22, 117, 187]

cp's OEIS Frontend

A072656 Permutation of natural numbers induced by reranking plane binary trees given in the standard lexicographic order (A014486) with an "arithmetic global ranking algorithm", using packA048680oA054238 as the packing bijection N X N -> N.

Table of values

List of values