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.

A153266 a(n) = -4*a(n-3) + 11*a(n-2) - a(n-1), a(0) = 13, a(1) = -19, a(2) = 162.

Table of values

n a(n)
0 13
1 -19
2 162
3 -423
4 2281
5 -7582
6 34365
7 -126891
8 535234
9 -2068495
10 8463633
11 -33358014
12 134731957
13 -535524643
14 2151008226
15 -8580707127
16 34383896185
17 -137375707486
18 549921394029
19 -2198589761115
20 8797227925378

List of values

[13, -19, 162, -423, 2281, -7582, 34365, -126891, 535234, -2068495, 8463633, -33358014, 134731957, -535524643, 2151008226, -8580707127, 34383896185, -137375707486, 549921394029, -2198589761115, 8797227925378]