477184

Appears in sequences

• Number of lunar partitions of n: number of ways of writing n as a lunar sum of distinct terms, ignoring order.at n=34A087079
• a(n) = 2*a(n-1) + 4*a(n-2); with a(0)=1, a(1)=4.at n=11A087206
• Structured meta-prism numbers, the n-th number from a structured n-gonal prism number sequence.at n=31A100177
• Number of subsets of {1, 2, 3, ..., n} that include no consecutive odd integers.at n=22A279245
• Number of subsets of {1, 2, 3, ..., n} that include no consecutive even integers.at n=22A279312
• E.g.f. A(x) satisfies A(x) = exp(x * (1+x^3)^2 * A(x)).at n=7A389987