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.

A151552 G.f.: Product_{k>=1} (1 + x^(2^k-1) + x^(2^k)).

Table of values

n a(n)
0 1
1 1
2 1
3 1
4 2
5 2
6 1
7 1
8 2
9 2
10 2
11 3
12 4
13 3
14 1
15 1
16 2
17 2
18 2
19 3
20 4
21 3
22 2
23 3
24 4
25 4
26 5
27 7
28 7
29 4
30 1
31 1
32 2
33 2
34 2
35 3
36 4
37 3
38 2
39 3
40 4
41 4
42 5
43 7
44 7
45 4
46 2
47 3
48 4
49 4
50 5
51 7
52 7
53 5
54 5
55 7
56 8
57 9
58 12
59 14
60 11
61 5
62 1
63 1
64 2
65 2
66 2
67 3
68 4
69 3
70 2
71 3
72 4
73 4
74 5
75 7
76 7
77 4
78 2
79 3
80 4
81 4
82 5
83 7
84 7
85 5
86 5
87 7
88 8
89 9
90 12
91 14
92 11
93 5
94 2
95 3
96 4
97 4
98 5
99 7
100 7
101 5
102 5

List of values

[1, 1, 1, 1, 2, 2, 1, 1, 2, 2, 2, 3, 4, 3, 1, 1, 2, 2, 2, 3, 4, 3, 2, 3, 4, 4, 5, 7, 7, 4, 1, 1, 2, 2, 2, 3, 4, 3, 2, 3, 4, 4, 5, 7, 7, 4, 2, 3, 4, 4, 5, 7, 7, 5, 5, 7, 8, 9, 12, 14, 11, 5, 1, 1, 2, 2, 2, 3, 4, 3, 2, 3, 4, 4, 5, 7, 7, 4, 2, 3, 4, 4, 5, 7, 7, 5, 5, 7, 8, 9, 12, 14, 11, 5, 2, 3, 4, 4, 5, 7, 7, 5, 5]