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.

A184873 a(n) = n + floor(nr/t) + floor(ns/t), where r=log(2), s=log(3), t=log(5).

Table of values

n a(n)
1 1
2 3
3 6
4 7
5 10
6 12
7 14
8 16
9 18
10 20
11 22
12 25
13 26
14 29
15 31
16 32
17 35
18 37
19 39
20 41
21 44
22 46
23 47
24 50
25 52
26 54
27 56
28 59
29 60
30 62
31 65
32 66
33 69
34 71
35 73
36 75
37 77
38 79
39 81
40 84
41 85
42 88
43 90
44 92
45 94
46 96
47 99
48 100
49 103
50 105
51 106
52 109
53 111
54 113
55 115
56 118
57 119
58 121
59 124
60 125
61 128
62 130
63 133
64 134
65 136
66 139
67 140
68 143
69 145
70 147
71 149
72 152
73 153
74 155
75 158
76 159
77 162
78 164
79 166
80 168
81 170
82 172
83 174
84 177
85 179
86 181
87 183
88 185
89 187
90 189
91 192
92 193
93 196
94 198
95 199
96 202
97 204
98 206
99 208
100 211
101 212
102 214
103 217
104 218
105 221
106 223
107 226
108 227
109 229
110 232
111 233
112 236
113 238
114 240
115 242
116 244
117 246
118 248
119 251
120 252

List of values

[1, 3, 6, 7, 10, 12, 14, 16, 18, 20, 22, 25, 26, 29, 31, 32, 35, 37, 39, 41, 44, 46, 47, 50, 52, 54, 56, 59, 60, 62, 65, 66, 69, 71, 73, 75, 77, 79, 81, 84, 85, 88, 90, 92, 94, 96, 99, 100, 103, 105, 106, 109, 111, 113, 115, 118, 119, 121, 124, 125, 128, 130, 133, 134, 136, 139, 140, 143, 145, 147, 149, 152, 153, 155, 158, 159, 162, 164, 166, 168, 170, 172, 174, 177, 179, 181, 183, 185, 187, 189, 192, 193, 196, 198, 199, 202, 204, 206, 208, 211, 212, 214, 217, 218, 221, 223, 226, 227, 229, 232, 233, 236, 238, 240, 242, 244, 246, 248, 251, 252]