A304503 - cp's OEIS frontend

A304503 a(n) = 3(n+1)(9*n+4).

n	a(n)
0	12
1	78
2	198
3	372
4	600
5	882
6	1218
7	1608
8	2052
9	2550
10	3102
11	3708
12	4368
13	5082
14	5850
15	6672
16	7548
17	8478
18	9462
19	10500
20	11592
21	12738
22	13938
23	15192
24	16500
25	17862
26	19278
27	20748
28	22272
29	23850
30	25482
31	27168
32	28908
33	30702
34	32550
35	34452
36	36408
37	38418
38	40482
39	42600
40	44772

[12, 78, 198, 372, 600, 882, 1218, 1608, 2052, 2550, 3102, 3708, 4368, 5082, 5850, 6672, 7548, 8478, 9462, 10500, 11592, 12738, 13938, 15192, 16500, 17862, 19278, 20748, 22272, 23850, 25482, 27168, 28908, 30702, 32550, 34452, 36408, 38418, 40482, 42600, 44772]

cp's OEIS Frontend

A304503 a(n) = 3(n+1)(9*n+4).

Table of values

List of values

cp's OEIS Frontend

A304503 a(n) = 3*(n+1)*(9*n+4).

Table of values

List of values

A304503 a(n) = 3(n+1)(9*n+4).