A362224 a(n) is the number of n-celled one-sided rounded polyominoes.
1, 2, 6, 34, 177, 1105, 6992, 46264, 310126, 2113012, 14539215, 100943151
Offset: 1
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.
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