A168341 - cp's OEIS frontend

A168341 The lexicographically earliest injective sequence of nonnegative integers such that a(a(n)) is a square for all n>=0.

n	a(n)
0	0
1	1
2	3
3	4
4	9
5	6
6	16
7	8
8	25
9	36
10	11
11	49
12	13
13	64
14	15
15	81
16	100
17	18
18	121
19	20
20	144
21	22
22	169
23	24
24	196
25	225
26	27
27	256
28	29
29	289
30	31
31	324
32	33
33	361
34	35
35	400
36	441
37	38
38	484
39	40
40	529
41	42
42	576
43	44
44	625
45	46
46	676
47	48
48	729
49	784
50	51
51	841
52	53
53	900
54	55
55	961
56	57
57	1024
58	59
59	1089
60	61
61	1156
62	63

[0, 1, 3, 4, 9, 6, 16, 8, 25, 36, 11, 49, 13, 64, 15, 81, 100, 18, 121, 20, 144, 22, 169, 24, 196, 225, 27, 256, 29, 289, 31, 324, 33, 361, 35, 400, 441, 38, 484, 40, 529, 42, 576, 44, 625, 46, 676, 48, 729, 784, 51, 841, 53, 900, 55, 961, 57, 1024, 59, 1089, 61, 1156, 63]

cp's OEIS Frontend

A168341 The lexicographically earliest injective sequence of nonnegative integers such that a(a(n)) is a square for all n>=0.

Table of values

List of values