45632

Appears in sequences

• Number of points on surface of dodecahedron: a(n) = 30*n^2 + 2 for n > 0.at n=39A005903
• Expansion of psi(x^2) / f(-x) in powers of x where psi(), f() are Ramanujan theta functions.at n=37A098613
• Inverse binomial transform of A030186.at n=14A156096
• Number of binary strings of length n with no substrings equal to 0001 0010 or 0101.at n=16A164446
• Sequence obtained from Fibonacci numbers by taking the factorials of each digit and summing.at n=33A164955
• Monotonic ordering of nonnegative differences 6^i-4^j, for 40>= i>=0, j>=0.at n=26A192164
• Sequence shifts left eight places under Weigh transform with a(n) = signum(n) for n<8.at n=46A316080
• Number of regions in a polygon whose boundary consists of n+2 equally spaced points around a semicircle and three equally spaced points along the diameter (a total of n+3 points). See Comments for precise definition.at n=30A333642
• Number of compositions (ordered partitions) of n into distinct parts, the least being 1.at n=31A339162
• Number of integer partitions of n with no adjacent parts of quotient 2.at n=48A350837
• Array read by antidiagonals: T(n,k) is the number of noncrossing k-gonal cacti with n polygons up to rotation and reflection.at n=62A361239
• Number of nonequivalent noncrossing 4-gonal cacti with n polygons up to rotation and reflection.at n=7A361241