696203
domain: N
Appears in sequences
- Numerators of continued fraction convergents to sqrt(112).at n=13A041202
- Numerators of continued fraction convergents to sqrt(175).at n=9A041322
- Numerators of continued fraction convergents to sqrt(700).at n=13A042346
- a(n) = number of decimal digits of A007505(n).at n=55A275247
- First class of all proper positive solutions x1(n) = a(n) of the Pell equation x^2 - 7*y^2 = 9.at n=4A307168