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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.

A166774 Number of n X 8 1..2 arrays containing at least one of each value, and all equal values connected.

Table of values

n a(n)
1 14
2 240
3 7432
4 241542
5 7855758
6 253872596
7 8093169792
8 255122769986
9 7970906327712
10 247157616043778
11 7612389643759656
12 233047562889531042
13 7095832481400967212
14 214993871402051336458
15 6485057217704886418618
16 194824321266936718091888
17 5831359188043905108147376
18 173952785425039482256265510

List of values

[14, 240, 7432, 241542, 7855758, 253872596, 8093169792, 255122769986, 7970906327712, 247157616043778, 7612389643759656, 233047562889531042, 7095832481400967212, 214993871402051336458, 6485057217704886418618, 194824321266936718091888, 5831359188043905108147376, 173952785425039482256265510]

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

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