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.

A144863 Start with 1, then at each step prepend 10 and append 01.

Table of values

n a(n)
1 1
2 10101
3 101010101
4 1010101010101
5 10101010101010101
6 101010101010101010101
7 1010101010101010101010101
8 10101010101010101010101010101
9 101010101010101010101010101010101

List of values

[1, 10101, 101010101, 1010101010101, 10101010101010101, 101010101010101010101, 1010101010101010101010101, 10101010101010101010101010101, 101010101010101010101010101010101]

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

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