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.

A303440 Expansion of Product_{k>=1} ((1 + (2^k*x)^k)/(1 - (2^k*x)^k))^(1/2^k).

Table of values

n a(n)
0 1
1 2
2 10
3 148
4 8502
5 2114924
6 2151771524
7 8800410198536
8 144132802083312550
9 9445021284412120235340
10 2475898969479166225559648172
11 2596153381122039693822323043973720
12 10889040933791649565507987988056678914620

List of values

[1, 2, 10, 148, 8502, 2114924, 2151771524, 8800410198536, 144132802083312550, 9445021284412120235340, 2475898969479166225559648172, 2596153381122039693822323043973720, 10889040933791649565507987988056678914620]