57773

Properties

Appears in sequences

• Second term p(m) of strong prime sextets: p(m)-p(m-1) > p(m+1)-p(m) > p(m+2)-p(m+1) > p(m+3)-p(m+2) > p(m+4)-p(m+3).at n=18A054814
• n*10^3-1, n*10^3-3, n*10^3-7 and n*10^3-9 are all prime.at n=31A064977
• Primes with either no internal digits or all internal digits are 7.at n=50A069682
• Primes with only prime digits and whose initial, all intermediate and final iterated sums of digits are primes.at n=26A070029
• Primes p such that the multiplicative order of 2 modulo p is (p-1)/11.at n=23A152311
• Primes containing 777 as a substring.at n=15A167282
• Number of nondecreasing arrangements of n+2 numbers in 0..4 with each number being the sum mod 5 of two others.at n=29A183907
• Primes p such that 1000p-1, 1000p-3, 1000p-7 and 1000p-9 are all prime.at n=4A243410
• Number of length n+4 0..6 arrays with every five consecutive terms having four times some element equal to the sum of the remaining four.at n=14A249654
• Initial primes of 5 consecutive primes with consecutive gaps 8,6,4,2.at n=8A289907
• Primes p such that p + 8, p + 14, p + 18 and p + 20 are also primes.at n=17A385035
• Prime numbersat n=5852