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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.

A373315 Expansion of g.f. A(x) satisfying A(A(x))^2 - 8*A(A(A(x)))^3 = x^2.

Table of values

n a(n)
1 1
2 2
3 28
4 592
5 15360
6 452864
7 14607168
8 504327808
9 18383015936
10 700853891584
11 27763279234048
12 1137180367163392
13 47984104148398080
14 2079829668276404224
15 92391710881374027776
16 4198734066925714538496
17 194910502907612385968128
18 9230979805443695622225920
19 445562401524920751310503936

List of values

[1, 2, 28, 592, 15360, 452864, 14607168, 504327808, 18383015936, 700853891584, 27763279234048, 1137180367163392, 47984104148398080, 2079829668276404224, 92391710881374027776, 4198734066925714538496, 194910502907612385968128, 9230979805443695622225920, 445562401524920751310503936]

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

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