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.

A304934 a(0) = 0, a(1) = 1 and a(n) = 2*a(n-1)/(n-1) + 64*a(n-2) for n > 1.

Table of values

n a(n)
0 0
1 1
2 2
3 66
4 172
5 4310
6 12732
7 280084
8 894872
9 18149094
10 61304940
11 1173803004
12 4136934888
13 75812881404
14 276427353048
15 4891514031720
16 18343552465968
17 315349842088326
18 1211087339244108
19 20316955153568876
20 79648216569893320
21 1308249951485397396

List of values

[0, 1, 2, 66, 172, 4310, 12732, 280084, 894872, 18149094, 61304940, 1173803004, 4136934888, 75812881404, 276427353048, 4891514031720, 18343552465968, 315349842088326, 1211087339244108, 20316955153568876, 79648216569893320, 1308249951485397396]