43013

Properties

Appears in sequences

• Primes expressible as the sum of 3 consecutive palindromic primes.at n=16A046493
• Number of nondividing sets on {1,2,...,n}.at n=44A051014
• Triangle read by rows: peak-to-average-power ratios of vectors of length n under local complementation.at n=62A151824
• Cyclops Sophie-Germain primes.at n=32A183058
• Cyclops primes p such that 2p+1 is also a Cyclops prime.at n=15A183059
• Number of nX4 arrays of the minimum value of corresponding elements and their horizontal or vertical neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..2 nX4 array.at n=4A219169
• Number of nX5 arrays of the minimum value of corresponding elements and their horizontal or vertical neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..2 nX5 array.at n=3A219170
• T(n,k)=Number of nXk arrays of the minimum value of corresponding elements and their horizontal or vertical neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..2 nXk array.at n=31A219173
• T(n,k)=Number of nXk arrays of the minimum value of corresponding elements and their horizontal or vertical neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..2 nXk array.at n=32A219173
• List of prime factors of 10^(10^(10^100)) - 10.at n=43A227246
• Number of length-n 0..5 arrays with no repeated value differing from the previous repeated value by other than plus two, zero or minus 1.at n=5A269616
• T(n,k)=Number of length-n 0..k arrays with no repeated value differing from the previous repeated value by other than plus two, zero or minus 1.at n=50A269619
• Number of length-6 0..n arrays with no repeated value differing from the previous repeated value by other than plus two, zero or minus 1.at n=4A269622
• Positive integers k such that the decimal representation of 2^k ends with some permutation of the string "0123456789".at n=10A347164
• Number of bounded polygonal regions formed by drawing all least squares regression lines fitted to n points (j,y_j), 0 <= j < n, where each y_j is 0 or 1.at n=11A371439
• Prime numbersat n=4496