74761

Properties

Appears in sequences

• Primes obtained as a right concatenation of more than one consecutive even numbers and 1.at n=8A068706
• G.f.: A(x) = 1/(1 - x*B(x^3)), where B(x) = Sum_{n>=0} a(n)^3*x^n is the g.f. of A121652.at n=29A121653
• A trisection of A121653; a(n) = A121653(3*n+2) = A121652(3*n+2)^(1/3).at n=9A121656
• First row sum of the matrix M^n, where M is the 5 X 5 matrix {{0,-1,-1,-1,-1}, {-1,0,-1,-1,0}, {-1,-1,0,0,0}, {-1,-1,0,1,0}, {-1,0,0,0,1}}.at n=12A122174
• Primes of the form x^2 + 18480*y^2.at n=15A173274
• Primes p of the form p = 1 + 840*k for some k.at n=35A217862
• Primes p such that p^4-p^3+1 and p^4-p^3-1 are also primes.at n=31A238136
• Prime numbersat n=7373