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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.

A129885 Sequence a_{t_n} arising in enumeration of arrays of directed blocks (see Quaintance reference for precise definition), where a_n = A129878, t_n = A129875.

Table of values

n a(n)
1 0
2 1
3 3
4 3
5 10
6 13
7 47
8 59

List of values

[0, 1, 3, 3, 10, 13, 47, 59]

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