38321

Properties

Appears in sequences

• Partial sums of binary rooted tree numbers.at n=18A014167
• Primes p from A031924 such that A052180(primepi(p)) = 19.at n=27A052235
• Initial term in sequence of four consecutive primes separated by 3 consecutive differences each <=6 (i.e., when d = 2, 4 or 6) and forming d-pattern=[6,2,4]; short d-string notation of pattern = [624].at n=10A078853
• Column 3 of triangle A091602.at n=49A091606
• Primes that are exactly between the nearest square and the nearest triangular number.at n=19A233443
• a(n) = prime(k) with k = n^2 + prime(n)^2.at n=17A243892
• Number of polynomials a_k*x^k + ... + a_1*x + a_0 with k > 0, integer coefficients and only non-multiple positive integer roots and a_0 = p^n (p is a prime).at n=46A248956
• Primes of form n^2 + 4096.at n=28A256836
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 371", based on the 5-celled von Neumann neighborhood.at n=37A271456
• Primes equal to a pentagonal number plus 1.at n=31A285789
• Values of abs(P(x)), with P(x) = (1/72)*x^6 + (1/24)*x^5 - (1583/72)*x^4 - (3161/24)*x^3 + (200807/36)*x^2 + (97973/3)*x - 11351, for -45 <= x <= 12, sorted by size. All values in the given range are prime.at n=6A330364
• Prime numbersat n=4045