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.

A371725 G.f. satisfies A(x) = ( 1 + x * A(x)^(1/5) * (1 + A(x)) )^(5/2).

Table of values

n a(n)
0 1
1 5
2 25
3 145
4 925
5 6266
6 44245
7 322075
8 2399725
9 18211775
10 140285018
11 1093997085
12 8620125925
13 68523526635
14 548867710575
15 4425604018075
16 35892727867805
17 292604563615625
18 2396375011877275
19 19707111724556025
20 162671328783723678
21 1347313142469049275

List of values

[1, 5, 25, 145, 925, 6266, 44245, 322075, 2399725, 18211775, 140285018, 1093997085, 8620125925, 68523526635, 548867710575, 4425604018075, 35892727867805, 292604563615625, 2396375011877275, 19707111724556025, 162671328783723678, 1347313142469049275]

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

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