196561

Properties

Appears in sequences

• Pisot sequence L(2,7).at n=9A048576
• Primes p such that p-1 has more divisors than any smaller prime-1.at n=26A103199
• Prime numbers p of the form p=x^2+y^3 such that there exist three other prime numbers q,r,s such q=abs(x^2-y^3) ; r=x^3+y^2 ; s=abs(x^3-y^2); x > y.at n=23A129537
• Primes of the form 2520k + 1 for some k.at n=29A217588
• The growth series for the affine Weyl group E_8.at n=14A267176
• a(n) is the least prime p such that there are exactly n primes of the form p+d where d is a divisor of p-1 or of p+1.at n=33A340160
• Expansion of e.g.f. exp( x * exp(x^4) ).at n=9A354554
• Centered icositetrachoral numbers.at n=9A365204
• E.g.f. satisfies A(x) = exp(x*A(x^4)).at n=9A367720
• Prime numbersat n=17701