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.

A056604 a(0)=1; thereafter a(n) = lcm(1, 2, 3, 4, ..., prime(n)).

Table of values

n a(n)
0 1
1 2
2 6
3 60
4 420
5 27720
6 360360
7 12252240
8 232792560
9 5354228880
10 2329089562800
11 72201776446800
12 5342931457063200
13 219060189739591200
14 9419588158802421600
15 442720643463713815200
16 164249358725037825439200
17 9690712164777231700912800
18 591133442051411133755680800

List of values

[1, 2, 6, 60, 420, 27720, 360360, 12252240, 232792560, 5354228880, 2329089562800, 72201776446800, 5342931457063200, 219060189739591200, 9419588158802421600, 442720643463713815200, 164249358725037825439200, 9690712164777231700912800, 591133442051411133755680800]

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

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