243289797
domain: N
Appears in sequences
- Numerators of continued fraction convergents to sqrt(10).at n=11A005667
- Duplicate of A005667.at n=11A084133
- a(n) = sinh((2n-1)*arcsinh(3)).at n=6A173127
- a(n) = 6*a(n-2) + a(n-4), where a(0) = 3, a(1) = 5, a(2) = 19, a(3) = 31.at n=20A228471
- Numerators of continued fraction convergents to sqrt(10)/2 = sqrt(5/2) = A020797 + 1.at n=32A295333