13699554
domain: N
Appears in sequences
- Number of one-sided chessboard polyominoes with n cells.at n=14A001071
- Number of one-sided chessboard polyominoes with n cells (similar to but different from A001071).at n=14A121198
- Number of 1-sided polyrhombs with n cells.at n=14A151522
- Number of free poly-IH61 tiles (holes allowed) with n cells.at n=14A197626