A371382 - cp's OEIS frontend

A371382 a(n) = n^2 + q(q + 1), where q = floor(n(1 + sqrt(5))/2) = A000201(n).

n	a(n)
1	3
2	16
3	29
4	58
5	97
6	126
7	181
8	220
9	291
10	372
11	427
12	524
13	631
14	702
15	825
16	906
17	1045
18	1194
19	1291
20	1456
21	1563
22	1744
23	1935
24	2058
25	2265
26	2482
27	2621
28	2854
29	3003
30	3252
31	3511
32	3676
33	3951
34	4236
35	4417
36	4718
37	4909
38	5226
39	5553
40	5760
41	6103
42	6320
43	6679
44	7048
45	7281
46	7666
47	8061
48	8310

[3, 16, 29, 58, 97, 126, 181, 220, 291, 372, 427, 524, 631, 702, 825, 906, 1045, 1194, 1291, 1456, 1563, 1744, 1935, 2058, 2265, 2482, 2621, 2854, 3003, 3252, 3511, 3676, 3951, 4236, 4417, 4718, 4909, 5226, 5553, 5760, 6103, 6320, 6679, 7048, 7281, 7666, 8061, 8310]

cp's OEIS Frontend

A371382 a(n) = n^2 + q(q + 1), where q = floor(n(1 + sqrt(5))/2) = A000201(n).

Table of values

List of values

cp's OEIS Frontend

A371382 a(n) = n^2 + q*(q + 1), where q = floor(n*(1 + sqrt(5))/2) = A000201(n).

Table of values

List of values

A371382 a(n) = n^2 + q(q + 1), where q = floor(n(1 + sqrt(5))/2) = A000201(n).