40583

Properties

Appears in sequences

• Indices of primes in sequence defined by A(0) = 31, A(n) = 10*A(n-1) + 11 for n > 0.at n=13A101828
• a(n) is the least prime not already used such that the frequencies of the decimal digits in the first n terms are almost equal, i.e., for any two digits, their numbers of occurrences differ by no more than 1.at n=34A110457
• Number of n X n arrays of the minimum value of corresponding elements and their horizontal or diagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..1 n X n array.at n=9A220028
• Smallest of three consecutive primes whose sum is a triangular number.at n=13A226148
• Primes p such that 2*p + 59 is a square.at n=41A269789
• Prime numbersat n=4254