34888

Appears in sequences

• Expansion of 1/(1-x^2-x^3-x^4-x^5).at n=27A013982
• Numbers k such that floor(e^k) + 1 is prime.at n=7A059303
• Number of basis partitions of n+64 with Durfee square size 8.at n=28A069251
• Numbers n such that 9*10^n + 8*R_n - 1 is prime, where R_n = 11...1 is the repunit (A002275) of length n.at n=17A103109
• Table of coefficients of a polynomial sequence of binomial type related to the enumeration of minimax trees A080795.at n=23A185419
• Triangular array read by rows: row n shows the coefficients of the polynomial u(n) = c(0) + c(1)*x + ... + c(n)*x^(n) which is the numerator of the n-th convergent of the continued fraction [k, k, k, ... ], where k = (x + 2)/(x + 1).at n=46A231732
• a(n) is the number of compositions of n where the first part is the largest part and the last part is not 1. Row sums of A368579.at n=20A368279
• Number of compositions (ordered partitions) of n into prime power parts (not including 1) not greater than sqrt(n).at n=27A369221