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.

A274355 Convolution of A048272 and A022567.

Table of values

n a(n)
0 0
1 1
2 2
3 5
4 9
5 15
6 27
7 42
8 65
9 99
10 148
11 214
12 308
13 435
14 605
15 839
16 1145
17 1548
18 2080
19 2769
20 3659
21 4812
22 6278
23 8145
24 10518
25 13506
26 17257
27 21961
28 27821
29 35095
30 44117
31 55243
32 68928
33 85735
34 106285
35 131357
36 161893
37 198944
38 243817
39 298060
40 363446

List of values

[0, 1, 2, 5, 9, 15, 27, 42, 65, 99, 148, 214, 308, 435, 605, 839, 1145, 1548, 2080, 2769, 3659, 4812, 6278, 8145, 10518, 13506, 17257, 21961, 27821, 35095, 44117, 55243, 68928, 85735, 106285, 131357, 161893, 198944, 243817, 298060, 363446]

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

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