33609

Appears in sequences

• Number of terms in 6th derivative of a function composed with itself n times.at n=16A022816
• Numbers n such that 175*2^n-1 is prime.at n=27A050839
• Where the records (A098968) occur in A046930 (if initial term is 0 not 1).at n=25A098969
• G.f. A(x) satisfies: x = Sum_{n>=1} x^n*A(-x)^A022998(n), where A022998 is defined as "if n is odd then n else 2*n.".at n=7A193037
• Number of binary arrays indicating the locations of trailing edge maxima of a random length-n 0..2 array extended with zeros and convolved with 1,3,3,1.at n=23A222021
• Numbers k such that (754*10^k - 7)/9 is prime.at n=21A294634
• Number of 3D walks of type bce.at n=7A302188
• E.g.f.: Sum_{n>=0} (n+1) * (1 + x^n)^n * x^n/n!at n=8A326098