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.

A156177 A bisection of A000436.

Table of values

n a(n)
0 1
1 352
2 7869952
3 1243925143552
4 722906928498737152
5 1118389087843083461066752
6 3794717805092151129643367268352
7 24809622030942586708931326728787197952
8 284876472796397041595189052788763077537431552
9 5358281136280777382502986500754127200892786313265152

List of values

[1, 352, 7869952, 1243925143552, 722906928498737152, 1118389087843083461066752, 3794717805092151129643367268352, 24809622030942586708931326728787197952, 284876472796397041595189052788763077537431552, 5358281136280777382502986500754127200892786313265152]

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

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