73392

Appears in sequences

• Define the generalized Pisot sequence T(a(0),a(1)) by: a(n+2) is the greatest integer such that a(n+2)/a(n+1) < a(n+1)/a(n). This is T(3,5).at n=33A018917
• Length of n-th term of A022470.at n=39A022471
• Expansion of e.g.f. exp(4x) * I_0(2x).at n=7A081671
• Numerators of the convergents in the continued fraction expansion for the constant given by A100338, where the partial quotients equal A006519 (greatest power of 2 dividing n).at n=14A100340
• a(1) = 1, a(2) = 4, a(n+2) = 4*a(n+1) + (n + 1)*(n + 2)*a(n).at n=6A142984
• a(n)= sum_{i=7..n+6} A000931(i).at n=34A167385
• Square array A(n,k), n >= 0, k >= 0, read by antidiagonals, where column k is the expansion of e.g.f. exp(k*x)*BesselI(0,2*x).at n=73A292627