369603

Appears in sequences

• Numbers of the form (3^i)*(13^j).at n=37A107364
• Numbers with prime signature {7,2}, i.e., of form p^7*q^2 with p and q distinct primes.at n=20A179689
• Product of numbers m with 2 <= m <= n whose prime divisors all divide n.at n=38A243103
• a(n) = 3^n*A077985(n-1), A077985(-1) = 0. Irrational parts of the integers in Q(sqrt(2)) giving the length of a Lévy C-curve variant at iteration step n.at n=7A251733
• Number of chordless cycles in the complete tripartite graph K_{n,n,n}.at n=26A297662
• Numbers c such that a + b + c = d are abcd quadruples in the "abcd-conjecture" with a < b < c < d, all |a|, b, c, d are pairwise coprime, the quality q of the quadruple has q > 1, term a = +/- 1 = A376149(n) and term b = A376144(n) (with repetitions and sorted by c then b).at n=33A376143