A216669 - cp's OEIS frontend

A216669 Total number of parts in all partitions of n into 2 sizes of parts (A002133).

n	a(n)
3	2
4	5
5	14
6	20
7	39
8	52
9	74
10	102
11	134
12	158
13	208
14	259
15	284
16	361
17	409
18	488
19	538
20	634
21	678
22	838
23	857
24	1006
25	1038
26	1270
27	1264
28	1495
29	1500
30	1776
31	1761
32	2084
33	2062
34	2443
35	2300
36	2795
37	2680
38	3194
39	3076
40	3544
41	3403
42	4080
43	3804
44	4518
45	4282
46	5037
47	4673
48	5626
49	5127
50	6088

[2, 5, 14, 20, 39, 52, 74, 102, 134, 158, 208, 259, 284, 361, 409, 488, 538, 634, 678, 838, 857, 1006, 1038, 1270, 1264, 1495, 1500, 1776, 1761, 2084, 2062, 2443, 2300, 2795, 2680, 3194, 3076, 3544, 3403, 4080, 3804, 4518, 4282, 5037, 4673, 5626, 5127, 6088]

cp's OEIS Frontend

A216669 Total number of parts in all partitions of n into 2 sizes of parts (A002133).

Table of values

List of values