A195322 - cp's OEIS frontend

A195322 a(n) = 20*n^2.

n	a(n)
0	0
1	20
2	80
3	180
4	320
5	500
6	720
7	980
8	1280
9	1620
10	2000
11	2420
12	2880
13	3380
14	3920
15	4500
16	5120
17	5780
18	6480
19	7220
20	8000
21	8820
22	9680
23	10580
24	11520
25	12500
26	13520
27	14580
28	15680
29	16820
30	18000
31	19220
32	20480
33	21780
34	23120
35	24500
36	25920
37	27380
38	28880
39	30420
40	32000
41	33620
42	35280

[0, 20, 80, 180, 320, 500, 720, 980, 1280, 1620, 2000, 2420, 2880, 3380, 3920, 4500, 5120, 5780, 6480, 7220, 8000, 8820, 9680, 10580, 11520, 12500, 13520, 14580, 15680, 16820, 18000, 19220, 20480, 21780, 23120, 24500, 25920, 27380, 28880, 30420, 32000, 33620, 35280]

cp's OEIS Frontend

A195322 a(n) = 20*n^2.

Table of values

List of values