cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A177739 In those partitions of n with every part >=3, the total number of parts (counted with multiplicity).

Table of values

n a(n)
0 0
1 0
2 0
3 1
4 1
5 1
6 3
7 3
8 5
9 8
10 10
11 13
12 22
13 25
14 34
15 49
16 62
17 77
18 108
19 132
20 172
21 221
22 276
23 345
24 448
25 544
26 680
27 851
28 1050
29 1280
30 1596
31 1931
32 2366
33 2884
34 3496
35 4220
36 5135
37 6144
38 7403
39 8890
40 10644
41 12679
42 15177
43 18007
44 21419
45 25399
46 30066
47 35488
48 41971
49 49344
50 58088

List of values

[0, 0, 0, 1, 1, 1, 3, 3, 5, 8, 10, 13, 22, 25, 34, 49, 62, 77, 108, 132, 172, 221, 276, 345, 448, 544, 680, 851, 1050, 1280, 1596, 1931, 2366, 2884, 3496, 4220, 5135, 6144, 7403, 8890, 10644, 12679, 15177, 18007, 21419, 25399, 30066, 35488, 41971, 49344, 58088]