97280

Appears in sequences

• a(n) = (1/C(n,0) + 1/C(n,1) + ... + 1/C(n,n))*L, where L = LCM{C(n,0), C(n,1),..., C(n,n)}.at n=15A025533
• a(1) = 4; a(n) = smallest composite number greater than the sum of all previous terms.at n=15A070232
• Binomial transform of decagonal numbers A001107.at n=10A086950
• a(n) = 2^(floor(n/2))+2^(floor(n/2)-1)-2^(floor((n-1)/3)).at n=30A170831
• a(n) = 2^(floor(n/2))+2^(floor(n/2)-1)-2^(floor((n-1)/3)).at n=31A170831
• Numbers with 44 divisors.at n=16A175751
• Number of n X 4 0..1 arrays with rows and columns lexicographically nondecreasing read forwards, and nonincreasing read backwards.at n=31A201371
• Decimal representation of the diagonal from the origin to the corner of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 118", based on the 5-celled von Neumann neighborhood.at n=19A285909
• Successive positive minima of Gram's points g(n) of the Riemann zeta function.at n=12A326890