A386486 - cp's OEIS frontend

A386486 a(0) = 1; thereafter a(n) = 4n^2 - 3n + 2.

n	a(n)
0	1
1	3
2	12
3	29
4	54
5	87
6	128
7	177
8	234
9	299
10	372
11	453
12	542
13	639
14	744
15	857
16	978
17	1107
18	1244
19	1389
20	1542
21	1703
22	1872
23	2049
24	2234
25	2427
26	2628
27	2837
28	3054
29	3279
30	3512
31	3753
32	4002
33	4259
34	4524
35	4797
36	5078
37	5367
38	5664
39	5969
40	6282
41	6603
42	6932
43	7269
44	7614
45	7967
46	8328
47	8697
48	9074
49	9459
50	9852
51	10253
52	10662
53	11079
54	11504
55	11937
56	12378

[1, 3, 12, 29, 54, 87, 128, 177, 234, 299, 372, 453, 542, 639, 744, 857, 978, 1107, 1244, 1389, 1542, 1703, 1872, 2049, 2234, 2427, 2628, 2837, 3054, 3279, 3512, 3753, 4002, 4259, 4524, 4797, 5078, 5367, 5664, 5969, 6282, 6603, 6932, 7269, 7614, 7967, 8328, 8697, 9074, 9459, 9852, 10253, 10662, 11079, 11504, 11937, 12378]

cp's OEIS Frontend

A386486 a(0) = 1; thereafter a(n) = 4n^2 - 3n + 2.

Table of values

List of values

cp's OEIS Frontend

A386486 a(0) = 1; thereafter a(n) = 4*n^2 - 3*n + 2.

Table of values

List of values

A386486 a(0) = 1; thereafter a(n) = 4n^2 - 3n + 2.