55311

Appears in sequences

• Expansion of sum ( q^n / product( 1-q^k, k=1..4*n), n=0..inf ).at n=36A035296
• Number of identity (asymmetric) bracelets (or necklaces) with n red and blue beads such that the beads switch colors when bracelet is turned over.at n=8A066316
• Number of nX3 0..4 arrays with each element equal to the number its horizontal and vertical neighbors unequal to itself.at n=16A195957
• a(n) = arrange digits of concatenation of divisors of n (A037278, A176558) in decreasing order (in base 10).at n=14A243360