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.

A359094 a(n) is the smallest square pyramidal number divisible by exactly n square pyramidal numbers.

Table of values

n a(n)
1 1
2 5
3 30
4 140
5 4900
6 155155
7 6930
8 223300
9 3573570
10 380380
11 340889640
12 1801800
13 333833500
14 711410700
15 78963134250
16 427826509110
17 70836325560
18 862289508080
19 62366724420
20 3975527876320
21 2279301054030
22 3422848288860
23 58264695188700
24 4903512426212400

List of values

[1, 5, 30, 140, 4900, 155155, 6930, 223300, 3573570, 380380, 340889640, 1801800, 333833500, 711410700, 78963134250, 427826509110, 70836325560, 862289508080, 62366724420, 3975527876320, 2279301054030, 3422848288860, 58264695188700, 4903512426212400]

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

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