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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.

A129458 Row sums of triangle A129065 (v=1 member of a family).

Table of values

n a(n)
0 1
1 1
2 3
3 23
4 329
5 7545
6 253195
7 11692735
8 710944785
9 55043460305
10 5286546264275
11 616743770648775
12 85901526469924825
13 14079397690024018825
14 2682416268746051840475
15 587823624532842773747375
16 146813897212611204795118625
17 41456888496977804292047054625

List of values

[1, 1, 3, 23, 329, 7545, 253195, 11692735, 710944785, 55043460305, 5286546264275, 616743770648775, 85901526469924825, 14079397690024018825, 2682416268746051840475, 587823624532842773747375, 146813897212611204795118625, 41456888496977804292047054625]

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

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