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.

A294331 G.f.: exp( Sum_{n>=1} A294330(n) * x^n / n ).

Table of values

n a(n)
0 1
1 1
2 2
3 8
4 60
5 732
6 12672
7 283704
8 7757526
9 249885110
10 9255184676
11 387336669496
12 18075315527932
13 930651571119228
14 52411013929403760
15 3205007479811374344
16 211500660045169230729
17 14981245823696876792553
18 1133747667225683826679642
19 91294225766212875597830080
20 7793993663152146113116892960
21 703185550242112366418746032320
22 66853101136423829966807930994240

List of values

[1, 1, 2, 8, 60, 732, 12672, 283704, 7757526, 249885110, 9255184676, 387336669496, 18075315527932, 930651571119228, 52411013929403760, 3205007479811374344, 211500660045169230729, 14981245823696876792553, 1133747667225683826679642, 91294225766212875597830080, 7793993663152146113116892960, 703185550242112366418746032320, 66853101136423829966807930994240]

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

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