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.

A357417 Row sums of the triangular array A357431.

Table of values

n a(n)
1 1
2 5
3 12
4 27
5 43
6 76
7 109
8 168
9 218
10 301
11 383
12 499
13 591
14 779
15 904
16 1153
17 1322
18 1555
19 1817
20 2143
21 2379
22 2790
23 3164
24 3627
25 3957
26 4546
27 5034
28 5599
29 6062
30 6937
31 7456
32 8369
33 8973
34 9896
35 10678
36 11663
37 12430
38 13732
39 14618
40 15920
41 16996
42 18471
43 19570
44 20934
45 22189
46 24080

List of values

[1, 5, 12, 27, 43, 76, 109, 168, 218, 301, 383, 499, 591, 779, 904, 1153, 1322, 1555, 1817, 2143, 2379, 2790, 3164, 3627, 3957, 4546, 5034, 5599, 6062, 6937, 7456, 8369, 8973, 9896, 10678, 11663, 12430, 13732, 14618, 15920, 16996, 18471, 19570, 20934, 22189, 24080]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.