109672

Appears in sequences

• Denominators of continued fraction convergents to sqrt(665).at n=12A042279
• Indices of primes in sequence defined by A(0) = 69, A(n) = 10*A(n-1) - 1 for n > 0.at n=9A101540
• Expansion of -((25*E_4^4 - 49*E_6^2*E4) + 48*E_6*E_4^2*E_2 + (-49*E_4^3 + 25*E_6^2)*E_2^2)/(3657830400*delta^2) where E_2, E_4, E_6 are the Eisenstein series shown in A006352, A004009, A013973, respectively and delta is A000594.at n=3A319134