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.

A102038 a(n+1) = n*a(n) + a(n-1), a(1)=1, a(2)=2.

Table of values

n a(n)
1 1
2 2
3 5
4 17
5 73
6 382
7 2365
8 16937
9 137861
10 1257686
11 12714721
12 141119617
13 1706150125
14 22321071242
15 314201147513
16 4735338283937
17 76079613690505
18 1298088771022522
19 23441677492095901
20 446689961120844641

List of values

[1, 2, 5, 17, 73, 382, 2365, 16937, 137861, 1257686, 12714721, 141119617, 1706150125, 22321071242, 314201147513, 4735338283937, 76079613690505, 1298088771022522, 23441677492095901, 446689961120844641]

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

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