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.

A218025 Shifts 8 places left under Euler transform with a(0)=0 and a(n)=1 for n<8.

Table of values

n a(n)
0 0
1 1
2 1
3 1
4 1
5 1
6 1
7 1
8 1
9 1
10 2
11 3
12 5
13 7
14 11
15 15
16 22
17 30
18 43
19 59
20 85
21 118
22 170
23 241
24 349
25 500
26 728
27 1051
28 1534
29 2226
30 3252
31 4735
32 6929
33 10117
34 14829
35 21715
36 31893
37 46828
38 68920
39 101442
40 149589
41 220650
42 325939
43 481659
44 712605
45 1054747
46 1562670
47 2316296
48 3436200

List of values

[0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 5, 7, 11, 15, 22, 30, 43, 59, 85, 118, 170, 241, 349, 500, 728, 1051, 1534, 2226, 3252, 4735, 6929, 10117, 14829, 21715, 31893, 46828, 68920, 101442, 149589, 220650, 325939, 481659, 712605, 1054747, 1562670, 2316296, 3436200]