12545596801
domain: N
Appears in sequences
- a(n) = 20*a(n-1) - a(n-2).at n=8A001085
- Numerators of continued fraction convergents to sqrt(11).at n=15A041014
- Numerators of continued fraction convergents to sqrt(99).at n=15A041178
- Numerators of continued fraction convergents to sqrt(176).at n=15A041324
- Numerators of continued fraction convergents to sqrt(275).at n=23A041516
- Numerators of continued fraction convergents to sqrt(396).at n=15A041752
- Numerators of continued fraction convergents to sqrt(704).at n=15A042354
- a(n) = 103680000*n^2 + 28800*n + 1.at n=10A157863
- 128*n^8 - 256*n^6 + 160*n^4 - 32*n^2 + 1.at n=10A243134
- a(n) = T(n,n+2) where T(n,x) is a Chebyshev polynomial of the first kind.at n=8A342206