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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.

A055612 a(n) = Product_{m=1..n} (binomial(n,m)+1).

Table of values

n a(n)
0 1
1 2
2 6
3 32
4 350
5 8712
6 526848
7 80289792
8 31428168318
9 31906468445000
10 84447578671097576
11 584524457418427932672
12 10604795873304968964262400
13 505245441738743508813986275328
14 63320582170435750241601032951040000
15 20908669294849228879861552351685432573952

List of values

[1, 2, 6, 32, 350, 8712, 526848, 80289792, 31428168318, 31906468445000, 84447578671097576, 584524457418427932672, 10604795873304968964262400, 505245441738743508813986275328, 63320582170435750241601032951040000, 20908669294849228879861552351685432573952]

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

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