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.

A055213 Number of n-piece positions at checkers, for n=1 ... 24.

Table of values

n a(n)
1 120
2 6972
3 261224
4 7092774
5 148688232
6 2503611964
7 34779531480
8 406309208481
9 4048627642976
10 34778882769216
11 259669578902016
12 1695618078654976
13 9726900031328256
14 49134911067979776
15 218511510918189056
16 852888183557922816

List of values

[120, 6972, 261224, 7092774, 148688232, 2503611964, 34779531480, 406309208481, 4048627642976, 34778882769216, 259669578902016, 1695618078654976, 9726900031328256, 49134911067979776, 218511510918189056, 852888183557922816]

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

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