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.

A220880 Number of profiles of monotone Boolean functions of n variables.

Table of values

n a(n)
0 1
1 2
2 4
3 9
4 25
5 95
6 552
7 5460
8 100708
9 3718353
10 289725508
11 49513793525
12 19089032278260
13 16951604697397301
14 35231087224279091309
15 173550485517380958360610
16 2047581288200721764035942913

List of values

[1, 2, 4, 9, 25, 95, 552, 5460, 100708, 3718353, 289725508, 49513793525, 19089032278260, 16951604697397301, 35231087224279091309, 173550485517380958360610, 2047581288200721764035942913]

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

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