58704

Appears in sequences

• Total number of self-intersections of all walks on the triangular lattice starting at the origin.at n=6A098982
• Number of 8X8 arrays of squares of integers, symmetric under 90 degree rotation, with all rows summing to n.at n=28A156397
• Number of n X n arrays of squares of integers, symmetric under 90 degree rotation, with all rows summing to 28.at n=4A156488
• Numbers k such that ceiling(2*Pi*k/sqrt(2)) != ceiling(Pi/arcsin(sqrt(2)/(2*k))).at n=3A376207