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.

A075004 Floor[ concatenation of n+2, n+1 and n divided by 3 ].

Table of values

n a(n)
0 70
1 107
2 144
3 181
4 218
5 255
6 292
7 329
8 366
9 3703
10 40370
11 43737
12 47104
13 50471
14 53838
15 57205
16 60572
17 63939
18 67306
19 70673
20 74040
21 77407
22 80774
23 84141
24 87508
25 90875
26 94242
27 97609
28 100976
29 104343
30 107710
31 111077
32 114444
33 117811
34 121178
35 124545

List of values

[70, 107, 144, 181, 218, 255, 292, 329, 366, 3703, 40370, 43737, 47104, 50471, 53838, 57205, 60572, 63939, 67306, 70673, 74040, 77407, 80774, 84141, 87508, 90875, 94242, 97609, 100976, 104343, 107710, 111077, 114444, 117811, 121178, 124545]