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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.

A102557 Denominator of the probability that 2n-dimensional Gaussian random triangle has an obtuse angle.

Table of values

n a(n)
1 4
2 32
3 512
4 4096
5 131072
6 1048576
7 16777216
8 134217728
9 8589934592
10 68719476736
11 1099511627776
12 8796093022208
13 281474976710656
14 2251799813685248
15 36028797018963968
16 288230376151711744
17 36893488147419103232
18 295147905179352825856
19 4722366482869645213696
20 37778931862957161709568

List of values

[4, 32, 512, 4096, 131072, 1048576, 16777216, 134217728, 8589934592, 68719476736, 1099511627776, 8796093022208, 281474976710656, 2251799813685248, 36028797018963968, 288230376151711744, 36893488147419103232, 295147905179352825856, 4722366482869645213696, 37778931862957161709568]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.