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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.

A306030 Number of length-n restricted growth strings (RGS) with growth <= six and first element in [6].

Table of values

n a(n)
0 1
1 6
2 57
3 685
4 9780
5 160201
6 2943277
7 59687920
8 1320233315
9 31557691541
10 809161436022
11 22121068343155
12 641530646758325
13 19651776950222806
14 633510644286624717
15 21422880077590022265
16 757789084383273607060
17 27969244566731240796621
18 1074750913823536151018737

List of values

[1, 6, 57, 685, 9780, 160201, 2943277, 59687920, 1320233315, 31557691541, 809161436022, 22121068343155, 641530646758325, 19651776950222806, 633510644286624717, 21422880077590022265, 757789084383273607060, 27969244566731240796621, 1074750913823536151018737]

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

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