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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.

A049382 Expansion of (1-25*x)^(-4/5).

Table of values

n a(n)
0 1
1 20
2 450
3 10500
4 249375
5 5985000
6 144637500
7 3512625000
8 85620234375
9 2092939062500
10 51277007031250
11 1258617445312500
12 30941012197265625
13 761624915625000000
14 18768613992187500000
15 462959145140625000000

List of values

[1, 20, 450, 10500, 249375, 5985000, 144637500, 3512625000, 85620234375, 2092939062500, 51277007031250, 1258617445312500, 30941012197265625, 761624915625000000, 18768613992187500000, 462959145140625000000]

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

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