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.

A385617 G.f. A(x) satisfies A(x) = 1/( 1 - x*(A(x) + A(2*x)) ).

Table of values

n a(n)
0 1
1 2
2 10
3 82
4 1062
5 22646
6 846570
7 58644858
8 7808479582
9 2038568219422
10 1054007965984050
11 1084591195956246130
12 2226674324358059364150
13 9131600163886719149539590
14 74851744440590132840318820090
15 1226745312860243142951267683147178
16 40204124737879503807503331117931168974

List of values

[1, 2, 10, 82, 1062, 22646, 846570, 58644858, 7808479582, 2038568219422, 1054007965984050, 1084591195956246130, 2226674324358059364150, 9131600163886719149539590, 74851744440590132840318820090, 1226745312860243142951267683147178, 40204124737879503807503331117931168974]