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.

A173170 a(n) = sin^2((2n-1)*arcsin(sqrt n)) = 1 - sin^2( (2n-1)*arccos(sqrt n)).

Table of values

n a(n)
0 0
1 1
2 50
3 23763
4 25421764
5 48225038405
6 142786923879606
7 608447515452613207
8 3527836867501829594888
9 26710782540478226038759689
10 255922222218837615280903143610
11 3026917140685147530327256796600411

List of values

[0, 1, 50, 23763, 25421764, 48225038405, 142786923879606, 608447515452613207, 3527836867501829594888, 26710782540478226038759689, 255922222218837615280903143610, 3026917140685147530327256796600411]