5394991

Appears in sequences

• Denominators of convergents to e.at n=18A007677
• Greedy frac multiples of e: a(1)=1, Sum_{n>0} frac(a(n)*e)=1.at n=18A079939
• Permanent of (0,1)-matrix of size n X (n+d) with d=6 and n-1 zeros not on a line.at n=6A090016
• a(3n) = a(3n-1) + a(3n-2), a(3n+1) = 2n*a(3n) + a(3n-1), a(3n+2) = a(3n+1) + a(3n).at n=20A113874
• Number triangle with row sums given by quadruple factorial numbers A001813.at n=29A168422
• Where A024573 becomes a record.at n=24A182219
• Least splitter of f(n) and f(n+1), where s(1) = 1, s(2) = 1, s(n) = s(n-1) + s(n-2)/(n-2) and f(n) = n/(n - s(n)).at n=14A227773
• Least splitter of n-th and (n+1)st partial sums of 1/0! + 1/1! + ... + 1/n! + ... = e.at n=14A227777
• Denominators of the other-side convergents to e.at n=17A259588
• Numbers k such that there exists at least an integer in the interval [e*k - 1/k, e*k + 1/k] where e = 2.71828... is Euler's number.at n=26A265742