55076

Appears in sequences

• Indices of primes in sequence defined by A(0) = 37, A(n) = 10*A(n-1) - 63 for n > 0.at n=16A101824
• Numbers k such that k and k^2 use only the digits 0, 3, 5, 6 and 7.at n=9A136937
• Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (-1, 1, -1), (0, 0, 1), (1, 0, 0), (1, 1, -1)}.at n=9A149971
• Number of polygons formed when every pair of vertices of a regular n-gon are joined by an infinite line.at n=27A344857
• A344857(2*n).at n=13A347320
• Number of fixed polybends with n cells.at n=16A392391