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.

A249020 a(n) = floor( n * (n+5) / 10) + 1.

Table of values

n a(n)
0 1
1 1
2 2
3 3
4 4
5 6
6 7
7 9
8 11
9 13
10 16
11 18
12 21
13 24
14 27
15 31
16 34
17 38
18 42
19 46
20 51
21 55
22 60
23 65
24 70
25 76
26 81
27 87
28 93
29 99
30 106
31 112
32 119
33 126
34 133
35 141
36 148
37 156
38 164
39 172
40 181
41 189
42 198
43 207
44 216
45 226
46 235
47 245
48 255
49 265
50 276
51 286
52 297
53 308
54 319
55 331
56 342
57 354
58 366

List of values

[1, 1, 2, 3, 4, 6, 7, 9, 11, 13, 16, 18, 21, 24, 27, 31, 34, 38, 42, 46, 51, 55, 60, 65, 70, 76, 81, 87, 93, 99, 106, 112, 119, 126, 133, 141, 148, 156, 164, 172, 181, 189, 198, 207, 216, 226, 235, 245, 255, 265, 276, 286, 297, 308, 319, 331, 342, 354, 366]