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.

A101482 Column 1 of triangular matrix T=A101479, in which row n equals row (n-1) of T^(n-1) followed by '1'.

Table of values

n a(n)
0 1
1 1
2 2
3 9
4 70
5 795
6 11961
7 224504
8 5051866
9 132523155
10 3969912160
11 133678842902
12 4997280555576
13 205320100093953
14 9195224163850830
15 445775353262707365
16 23255990676521697670
17 1299028117862237432959
18 77348967890083608924045

List of values

[1, 1, 2, 9, 70, 795, 11961, 224504, 5051866, 132523155, 3969912160, 133678842902, 4997280555576, 205320100093953, 9195224163850830, 445775353262707365, 23255990676521697670, 1299028117862237432959, 77348967890083608924045]

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

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