33022

Appears in sequences

• Number of cycles in range [A014137(n-1)..A014138(n-1)] of permutation A085163/A085164.at n=12A090828
• Even pseudoprimes to base 23.at n=8A130438
• Row sums of triangle A132071.at n=15A132072
• a(n) = the n-th positive integer with exactly n zeros and n ones in its binary representation.at n=7A143960
• 1/8 the number of n X n arrays of squares of integers with every 2X2 subblock summing to 31.at n=14A159230
• Number of (n+1) X (7+1) 0..1 arrays with nondecreasing x(i,j)-x(i,j-1) in the i direction and nonincreasing x(i,j)-x(i-1,j) in the j direction.at n=13A250741
• Numbers with property that both the digit sum and the sum of the prime factors (counted with multiplicity) have only digits 0 and 1 in base 10.at n=22A297614
• G.f. A(x) satisfies: A(x) = 1 - x * A(x/(1 - x)) / (1 - x)^4.at n=10A346059