A017980 - cp's OEIS frontend

A017980 Powers of cube root of 2 rounded to nearest integer.

n	a(n)
0	1
1	1
2	2
3	2
4	3
5	3
6	4
7	5
8	6
9	8
10	10
11	13
12	16
13	20
14	25
15	32
16	40
17	51
18	64
19	81
20	102
21	128
22	161
23	203
24	256
25	323
26	406
27	512
28	645
29	813
30	1024
31	1290
32	1625
33	2048
34	2580
35	3251
36	4096
37	5161
38	6502
39	8192
40	10321
41	13004
42	16384
43	20643
44	26008
45	32768
46	41285
47	52016
48	65536
49	82570
50	104032

[1, 1, 2, 2, 3, 3, 4, 5, 6, 8, 10, 13, 16, 20, 25, 32, 40, 51, 64, 81, 102, 128, 161, 203, 256, 323, 406, 512, 645, 813, 1024, 1290, 1625, 2048, 2580, 3251, 4096, 5161, 6502, 8192, 10321, 13004, 16384, 20643, 26008, 32768, 41285, 52016, 65536, 82570, 104032]

cp's OEIS Frontend

A017980 Powers of cube root of 2 rounded to nearest integer.

Table of values

List of values