A165721 - cp's OEIS frontend

A165721 Integers of the form k*(k+13)/12.

n	a(n)
1	4
2	14
3	22
4	25
5	35
6	55
7	69
8	74
9	90
10	120
11	140
12	147
13	169
14	209
15	235
16	244
17	272
18	322
19	354
20	365
21	399
22	459
23	497
24	510
25	550
26	620
27	664
28	679
29	725
30	805
31	855
32	872
33	924
34	1014
35	1070
36	1089
37	1147
38	1247
39	1309
40	1330
41	1394
42	1504
43	1572
44	1595
45	1665
46	1785
47	1859
48	1884
49	1960
50	2090

[4, 14, 22, 25, 35, 55, 69, 74, 90, 120, 140, 147, 169, 209, 235, 244, 272, 322, 354, 365, 399, 459, 497, 510, 550, 620, 664, 679, 725, 805, 855, 872, 924, 1014, 1070, 1089, 1147, 1247, 1309, 1330, 1394, 1504, 1572, 1595, 1665, 1785, 1859, 1884, 1960, 2090]

cp's OEIS Frontend

A165721 Integers of the form k*(k+13)/12.

Table of values

List of values