A184636 - cp's OEIS frontend

A184636 a(n) = floor(1/{(n^4+2*n)^(1/4)}), where {}=fractional part.

n	a(n)
1	3
2	8
3	18
4	32
5	50
6	72
7	98
8	128
9	162
10	200
11	242
12	288
13	338
14	392
15	450
16	512
17	578
18	648
19	722
20	800
21	882
22	968
23	1058
24	1152
25	1250
26	1352
27	1458
28	1568
29	1682
30	1800
31	1922
32	2048
33	2178
34	2312
35	2450
36	2592
37	2738
38	2888
39	3042
40	3200
41	3362
42	3528
43	3698
44	3872
45	4050
46	4232
47	4418
48	4608
49	4802
50	5000
51	5202
52	5408
53	5618
54	5832
55	6050
56	6272
57	6498
58	6728
59	6962
60	7200
61	7442
62	7688
63	7938
64	8192
65	8450
66	8712
67	8978
68	9248
69	9522
70	9800

[3, 8, 18, 32, 50, 72, 98, 128, 162, 200, 242, 288, 338, 392, 450, 512, 578, 648, 722, 800, 882, 968, 1058, 1152, 1250, 1352, 1458, 1568, 1682, 1800, 1922, 2048, 2178, 2312, 2450, 2592, 2738, 2888, 3042, 3200, 3362, 3528, 3698, 3872, 4050, 4232, 4418, 4608, 4802, 5000, 5202, 5408, 5618, 5832, 6050, 6272, 6498, 6728, 6962, 7200, 7442, 7688, 7938, 8192, 8450, 8712, 8978, 9248, 9522, 9800]

cp's OEIS Frontend

A184636 a(n) = floor(1/{(n^4+2*n)^(1/4)}), where {}=fractional part.

Table of values

List of values