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.

A292414 a(n) = [x^n] Product_{k>=1} (1 + 2^n*x^k).

Table of values

n a(n)
0 1
1 2
2 4
3 72
4 272
5 2080
6 270400
7 2146432
8 33751296
9 403702272
10 1103810790400
11 17635156690944
12 563431073648640
13 13515197331283968
14 360331952265379840
15 37785849814204784082944
16 1209091844251972299456512
17 77374499118322174520328192
18 3713890953695657990811811840

List of values

[1, 2, 4, 72, 272, 2080, 270400, 2146432, 33751296, 403702272, 1103810790400, 17635156690944, 563431073648640, 13515197331283968, 360331952265379840, 37785849814204784082944, 1209091844251972299456512, 77374499118322174520328192, 3713890953695657990811811840]