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.

A093039 Sequence resulting from a sum of three repeated binomial(n+3,4) sequences.

Table of values

n a(n)
1 1
2 2
3 7
4 11
5 25
6 35
7 65
8 85
9 140
10 175
11 266
12 322
13 462
14 546
15 750
16 870
17 1155
18 1320
19 1705
20 1925
21 2431
22 2717
23 3367
24 3731
25 4550
26 5005
27 6020
28 6580
29 7820
30 8500
31 9996
32 10812
33 12597
34 13566
35 15675
36 16815
37 19285
38 20615
39 23485
40 25025
41 28336
42 30107
43 33902

List of values

[1, 2, 7, 11, 25, 35, 65, 85, 140, 175, 266, 322, 462, 546, 750, 870, 1155, 1320, 1705, 1925, 2431, 2717, 3367, 3731, 4550, 5005, 6020, 6580, 7820, 8500, 9996, 10812, 12597, 13566, 15675, 16815, 19285, 20615, 23485, 25025, 28336, 30107, 33902]