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.

A091928 a(0)=1, a(1)=5; a(n) = 6*a(n-1) + 5*a(n-2) for n > 1.

Table of values

n a(n)
0 1
1 5
2 35
3 235
4 1585
5 10685
6 72035
7 485635
8 3273985
9 22072085
10 148802435
11 1003175035
12 6763062385
13 45594249485
14 307380808835
15 2072256100435
16 13970440646785
17 94183924382885
18 634955749531235
19 4280654119101835

List of values

[1, 5, 35, 235, 1585, 10685, 72035, 485635, 3273985, 22072085, 148802435, 1003175035, 6763062385, 45594249485, 307380808835, 2072256100435, 13970440646785, 94183924382885, 634955749531235, 4280654119101835]