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.

A060057 Nonzero numbers in expansion of ((tan(x))^5)/5! in (x^n)/n!.

Table of values

n a(n)
0 1
1 70
2 5376
3 508640
4 59835776
5 8658773760
6 1519012888576
7 318434742599680
8 78726332782411776
9 22686646587991654400
10 7541693844185862373376
11 2865717052710927775825920
12 1234612260068935283167461376
13 598705789750919858580870922240

List of values

[1, 70, 5376, 508640, 59835776, 8658773760, 1519012888576, 318434742599680, 78726332782411776, 22686646587991654400, 7541693844185862373376, 2865717052710927775825920, 1234612260068935283167461376, 598705789750919858580870922240]

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

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