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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.

A214799 Let S be a set of n positive numbers such that all n choose 2 pairwise GCD's are distinct, and let max(S) denote the largest element of S; a(n) is the minimal value of max(S) over all choices for S.

Table of values

n a(n)
1 1
2 2
3 6
4 18
5 54
6 120
7 240
8 480
9 960
10 1920

List of values

[1, 2, 6, 18, 54, 120, 240, 480, 960, 1920]

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