-1403

Appears in sequences

• Diagonal sums of triangle A110324.at n=52A110326
• Fibonacci central tridiagonal matrices as a triangular sequence from a recursive polynomial definition.at n=28A123974
• Second differences of A000463; first differences of A188652.at n=52A188653
• Difference between the number of primes with n digits (A006879) and the difference of consecutive integers nearest to Li(10^n) - Li(2) (see A228067).at n=9A228068