A145910 - cp's OEIS frontend

A145910 a(n) = (1 + 3n)(4 + 3*n)/2.

n	a(n)
0	2
1	14
2	35
3	65
4	104
5	152
6	209
7	275
8	350
9	434
10	527
11	629
12	740
13	860
14	989
15	1127
16	1274
17	1430
18	1595
19	1769
20	1952
21	2144
22	2345
23	2555
24	2774
25	3002
26	3239
27	3485
28	3740
29	4004
30	4277
31	4559
32	4850
33	5150
34	5459
35	5777
36	6104
37	6440
38	6785
39	7139
40	7502
41	7874

[2, 14, 35, 65, 104, 152, 209, 275, 350, 434, 527, 629, 740, 860, 989, 1127, 1274, 1430, 1595, 1769, 1952, 2144, 2345, 2555, 2774, 3002, 3239, 3485, 3740, 4004, 4277, 4559, 4850, 5150, 5459, 5777, 6104, 6440, 6785, 7139, 7502, 7874]

cp's OEIS Frontend

A145910 a(n) = (1 + 3n)(4 + 3*n)/2.

Table of values

List of values

cp's OEIS Frontend

A145910 a(n) = (1 + 3*n)*(4 + 3*n)/2.

Table of values

List of values

A145910 a(n) = (1 + 3n)(4 + 3*n)/2.