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.

A101386 Expansion of g.f.: (5 - 3*x)/(1 - 6*x + x^2).

Table of values

n a(n)
0 5
1 27
2 157
3 915
4 5333
5 31083
6 181165
7 1055907
8 6154277
9 35869755
10 209064253
11 1218515763
12 7102030325
13 41393666187
14 241259966797
15 1406166134595
16 8195736840773
17 47768254910043
18 278413792619485
19 1622714500806867
20 9457873212221717
21 55124524772523435
22 321289275422918893

List of values

[5, 27, 157, 915, 5333, 31083, 181165, 1055907, 6154277, 35869755, 209064253, 1218515763, 7102030325, 41393666187, 241259966797, 1406166134595, 8195736840773, 47768254910043, 278413792619485, 1622714500806867, 9457873212221717, 55124524772523435, 321289275422918893]