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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.

A365754 Expansion of (1/x) * Series_Reversion( x*(1-x)/(1+x)^4 ).

Table of values

n a(n)
0 1
1 5
2 36
3 305
4 2833
5 27916
6 286632
7 3033513
8 32858595
9 362515725
10 4059475368
11 46021411644
12 527163783916
13 6092053249160
14 70939443268112
15 831558454663449
16 9804617762941095
17 116201796106426543
18 1383557994261012100
19 16541672701743657545
20 198510770031798279825

List of values

[1, 5, 36, 305, 2833, 27916, 286632, 3033513, 32858595, 362515725, 4059475368, 46021411644, 527163783916, 6092053249160, 70939443268112, 831558454663449, 9804617762941095, 116201796106426543, 1383557994261012100, 16541672701743657545, 198510770031798279825]

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

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