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.

A083678 Numbers m = d_1 d_2 ... d_k (in base 10) with properties that k is even and d_i + d_{k+1-i} = 10 for all i.

Table of values

n a(n)
1 19
2 28
3 37
4 46
5 55
6 64
7 73
8 82
9 91
10 1199
11 1289
12 1379
13 1469
14 1559
15 1649
16 1739
17 1829
18 1919
19 2198
20 2288
21 2378
22 2468
23 2558
24 2648
25 2738
26 2828
27 2918
28 3197
29 3287
30 3377
31 3467
32 3557
33 3647
34 3737
35 3827
36 3917
37 4196
38 4286
39 4376
40 4466
41 4556
42 4646
43 4736
44 4826
45 4916

List of values

[19, 28, 37, 46, 55, 64, 73, 82, 91, 1199, 1289, 1379, 1469, 1559, 1649, 1739, 1829, 1919, 2198, 2288, 2378, 2468, 2558, 2648, 2738, 2828, 2918, 3197, 3287, 3377, 3467, 3557, 3647, 3737, 3827, 3917, 4196, 4286, 4376, 4466, 4556, 4646, 4736, 4826, 4916]