A346004 - cp's OEIS frontend

A346004 If n even then n otherwise ((n+1)/2)^2.

n	a(n)
0	0
1	1
2	2
3	4
4	4
5	9
6	6
7	16
8	8
9	25
10	10
11	36
12	12
13	49
14	14
15	64
16	16
17	81
18	18
19	100
20	20
21	121
22	22
23	144
24	24
25	169
26	26
27	196
28	28
29	225
30	30
31	256
32	32
33	289
34	34
35	324
36	36
37	361
38	38
39	400
40	40
41	441
42	42
43	484
44	44
45	529
46	46
47	576
48	48
49	625
50	50
51	676
52	52
53	729
54	54
55	784
56	56
57	841
58	58
59	900
60	60
61	961
62	62
63	1024
64	64
65	1089

[0, 1, 2, 4, 4, 9, 6, 16, 8, 25, 10, 36, 12, 49, 14, 64, 16, 81, 18, 100, 20, 121, 22, 144, 24, 169, 26, 196, 28, 225, 30, 256, 32, 289, 34, 324, 36, 361, 38, 400, 40, 441, 42, 484, 44, 529, 46, 576, 48, 625, 50, 676, 52, 729, 54, 784, 56, 841, 58, 900, 60, 961, 62, 1024, 64, 1089]

cp's OEIS Frontend

A346004 If n even then n otherwise ((n+1)/2)^2.

Table of values

List of values