168112
domain: N
Appears in sequences
- a(n) = a(n-2) + a(n-3), with a(0) = 0, a(1) = 1, a(2) = 4.at n=42A007309
- Sum of two (possibly negative) cubes in at least 3 ways.at n=24A051383
- Number of binary strings of length n with no substrings equal to 0010 0100 or 1001.at n=17A164491
- Triangle T(n,m), [x*A(x)]^m=sum(n>=m T(n,m)*x^n), where A(x) satisfies x*A(x)^2= -(2*x*A(x)+sqrt(1-4*x*A(x))-1)/(4*x*A(x)+sqrt(1-4*x*A(x))-1).at n=39A188109
- Sum of two (possibly negative) cubes in at least 3 ways (primitive solutions).at n=13A293650