77088
domain: N
Appears in sequences
- Number of rooted 2-dimensional polyominoes with n triangular cells, with no symmetries removed.at n=10A094164
- Series expansion for mean-squared radius of gyration of rectangles on square lattice.at n=11A121782
- Number of -n..n arrays x(0..3) of 4 elements with zero sum and nonzero second differences.at n=23A200554