38977

Properties

Appears in sequences

• Number of primes q such that phiter(q)=n where phiter(n)=A064415(n).at n=16A064674
• Primes which are a concatenation of prime(n) and n.at n=6A084669
• Primes with digit sum = 34.at n=18A106769
• Number of permutations avoiding the consecutive pattern 53421.at n=7A202214
• Number of permutations avoiding the consecutive pattern 43251.at n=7A202215
• Number of permutations avoiding the consecutive pattern 32451.at n=7A202218
• Number of permutations avoiding the consecutive pattern 45312.at n=7A202219
• Number of permutations avoiding the consecutive pattern 45213.at n=7A202223
• Primes of form n^2 + 14641.at n=16A256839
• Primes p such that p+2^4, p+2^6 and p+2^8 are all primes.at n=41A269257
• Number of 7 X n 0..1 arrays with no element equal to more than two of its horizontal, diagonal or antidiagonal neighbors and with new values introduced in order 0 sequentially upwards.at n=15A281475
• Primes in A301916 but not in A045318.at n=39A320481
• Number of partitions of n with odd minimal and maximal parts.at n=44A325338
• Prime numbersat n=4106