43334

Appears in sequences

• Palindromic primes in base 5 (written in base 5).at n=23A117700
• Palindromes which are sums of two consecutive primes.at n=27A162571
• Number of strings of numbers x(i=1..6) in 0..n with sum i^2*x(i) equal to n*36.at n=16A183957
• Number of nX3 0..6 arrays with every row and column running average nondecreasing rightwards and downwards, and the number of instances of each value within one of each other.at n=3A200932
• Number of nX4 0..6 arrays with every row and column running average nondecreasing rightwards and downwards, and the number of instances of each value within one of each other.at n=2A200933
• T(n,k)=Number of nXk 0..6 arrays with every row and column running average nondecreasing rightwards and downwards, and the number of instances of each value within one of each other.at n=17A200935
• T(n,k)=Number of nXk 0..6 arrays with every row and column running average nondecreasing rightwards and downwards, and the number of instances of each value within one of each other.at n=18A200935
• Number of n-digit primes whose sum of digits is 7.at n=38A259144
• Numbers n such that prime(n) contains a substring of all the prime digits in order, i.e., "2357".at n=21A295708
• Number of nX4 0..1 arrays with every element equal to 2, 3, 5 or 7 king-move adjacent elements, with upper left element zero.at n=11A298135
• Number of compositions of n with distinct differences.at n=22A325545
• Expansion of (1 + 2*x) / ((1 - 2*x)*sqrt(1 - 4*x)).at n=8A372239