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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.

A209234 A two-digit Look-and-Say sequence starting with 10: each term summarizes the increasing two-digit substrings of the previous term.

Table of values

n a(n)
0 10
1 110
2 110111
3 101110311
4 101103210311131
5 101203310311113121231132
6 101203210411312213120121123431132133
7 201103104210311512413220421122123331232133134141143
8 101203204310411412313214115220421222223124431232333134341242143151

List of values

[10, 110, 110111, 101110311, 101103210311131, 101203310311113121231132, 101203210411312213120121123431132133, 201103104210311512413220421122123331232133134141143, 101203204310411412313214115220421222223124431232333134341242143151]

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

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