68016

Appears in sequences

• Number of nonisomorphic circulant digraphs (i.e., Cayley digraphs for the cyclic group) of order n.at n=19A049297
• Number of step shifted (decimated) sequence structures using a maximum of two different symbols.at n=19A056391
• Structured snub dodecahedral numbers.at n=15A100151
• Numbers n with property that n^2 is a sum of some 120 successive primes.at n=36A166262
• Expansion of (1-2*x)/(1-3*x+x^2)^2.at n=10A238846
• 4-step Fibonacci sequence starting with 0, 1, 1, 0.at n=20A251654