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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.

A158467 Denominators of EH(n), the expected value of the height of a probabilistic skip list with n elements and p=1/2.

Table of values

n a(n)
0 1
1 1
2 3
3 7
4 105
5 651
6 1953
7 35433
8 3011805
9 513010785
10 376207909
11 70008871793
12 40955189998905
13 25804920098540835
14 158515937748179415
15 33510269239965128331
16 43060695973355189905335
17 332000498936684593887186105
18 2703432634198717407367086855

List of values

[1, 1, 3, 7, 105, 651, 1953, 35433, 3011805, 513010785, 376207909, 70008871793, 40955189998905, 25804920098540835, 158515937748179415, 33510269239965128331, 43060695973355189905335, 332000498936684593887186105, 2703432634198717407367086855]

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

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