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.

A075385 Final term of n-th group in A075383.

Table of values

n a(n)
1 1
2 4
3 9
4 20
5 30
6 54
7 56
8 104
9 126
10 160
11 154
12 264
13 234
14 364
15 390
16 480
17 374
18 630
19 475
20 780
21 819
22 946
23 713
24 1200
25 1100
26 1326
27 1350
28 1596
29 1160
30 1950
31 1333
32 2144
33 2046
34 2312
35 2380
36 2844
37 1961
38 3002
39 3081
40 3600
41 2378
42 3948
43 2666
44 4136
45 4275
46 4370
47 3149
48 5280

List of values

[1, 4, 9, 20, 30, 54, 56, 104, 126, 160, 154, 264, 234, 364, 390, 480, 374, 630, 475, 780, 819, 946, 713, 1200, 1100, 1326, 1350, 1596, 1160, 1950, 1333, 2144, 2046, 2312, 2380, 2844, 1961, 3002, 3081, 3600, 2378, 3948, 2666, 4136, 4275, 4370, 3149, 5280]