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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.

A064571 Binomial transform of (3n)!.

Table of values

n a(n)
0 1
1 7
2 733
3 365059
4 480457465
5 1310073012031
6 6410226944228437
7 51135786265589035963
8 620857308610340190325489
9 10894455325845833715898309495
10 265361776433005578042408841530061
11 8686235999260031219427964764144394867
12 372097544110411566152076374938114937481193

List of values

[1, 7, 733, 365059, 480457465, 1310073012031, 6410226944228437, 51135786265589035963, 620857308610340190325489, 10894455325845833715898309495, 265361776433005578042408841530061, 8686235999260031219427964764144394867, 372097544110411566152076374938114937481193]

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

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