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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.

A302357 a(n) = coefficient of x^n in the n-th iteration (n-fold self-composition) of the g.f. of Fibonacci numbers (A000045).

Table of values

n a(n)
1 1
2 2
3 12
4 102
5 1165
6 16603
7 283283
8 5624556
9 127309302
10 3234191224
11 91094448874
12 2816800580606
13 94848640788603
14 3454303753062123
15 135278798460362984
16 5668566821430630300
17 253050028467629998389
18 11988740253545762393562

List of values

[1, 2, 12, 102, 1165, 16603, 283283, 5624556, 127309302, 3234191224, 91094448874, 2816800580606, 94848640788603, 3454303753062123, 135278798460362984, 5668566821430630300, 253050028467629998389, 11988740253545762393562]

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

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