153437

Properties

Appears in sequences

• Numbers m such that m and all of its even complements from 2 to 10 are primes. In other words, m and j^k - m (where k is the smallest power of j such that j^k > m) are prime for all of the following values of j: 2, 4, 6, 8, 10.at n=27A086082
• a(1)=1, then a(n)=2*a(n-1) if n is prime, a(n)=2*a(n-1)+1 if n not prime.at n=17A118255
• Numbers whose binary representation shows the distribution of prime numbers up to the n-th prime minus 1, using "0" for primes and "1" for nonprime numbers.at n=7A139102
• Bisection of A139102.at n=3A139108
• Primes whose binary representation shows the distribution of prime numbers using "0" for primes and "1" for nonprime numbers.at n=4A139119
• Primes whose binary representation shows the distribution of prime numbers up to some prime minus 1, using "0" for primes and "1" for nonprime numbers.at n=3A139122
• Prime numbersat n=14144