A014209 - cp's OEIS frontend

A014209 a(n) = n^2 + 3*n - 1.

n	a(n)
0	-1
1	3
2	9
3	17
4	27
5	39
6	53
7	69
8	87
9	107
10	129
11	153
12	179
13	207
14	237
15	269
16	303
17	339
18	377
19	417
20	459
21	503
22	549
23	597
24	647
25	699
26	753
27	809
28	867
29	927
30	989
31	1053
32	1119
33	1187
34	1257
35	1329
36	1403
37	1479
38	1557
39	1637
40	1719
41	1803
42	1889
43	1977
44	2067
45	2159
46	2253
47	2349
48	2447
49	2547
50	2649

[-1, 3, 9, 17, 27, 39, 53, 69, 87, 107, 129, 153, 179, 207, 237, 269, 303, 339, 377, 417, 459, 503, 549, 597, 647, 699, 753, 809, 867, 927, 989, 1053, 1119, 1187, 1257, 1329, 1403, 1479, 1557, 1637, 1719, 1803, 1889, 1977, 2067, 2159, 2253, 2349, 2447, 2547, 2649]

cp's OEIS Frontend

A014209 a(n) = n^2 + 3*n - 1.

Table of values

List of values