108111

Appears in sequences

• Lucky numbers that are decimal concatenations of n with n + 3.at n=12A032653
• 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, 0, 0), (-1, 1, 0), (1, -1, -1), (1, 0, 0)}.at n=12A148506
• a(n) = (p*(p+4)+1)/2 where (p,p+4) are the n-th cousin prime pair.at n=24A163634