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.

A254367 a(n) = 5*2^(n+2) + 2^(2n+2) + 10*3^n + 5^n + 35.

Table of values

n a(n)
0 70
1 126
2 294
3 846
4 2814
5 10326
6 40614
7 168126
8 723534
9 3208806
10 14570934
11 67417806
12 316645854
13 1505245686
14 7225414854
15 34956689886
16 170199537774
17 832952952966
18 4093454620374
19 20184631056366
20 99800366967294
21 494533989722646
22 2454868429675494

List of values

[70, 126, 294, 846, 2814, 10326, 40614, 168126, 723534, 3208806, 14570934, 67417806, 316645854, 1505245686, 7225414854, 34956689886, 170199537774, 832952952966, 4093454620374, 20184631056366, 99800366967294, 494533989722646, 2454868429675494]