Number of length n 0..3 arrays with each partial sum starting from the beginning no more than sqrt(3) standard deviations from its mean.

A244935

Number of length n 0..3 arrays with each partial sum starting from the beginning no more than sqrt(3) standard deviations from its mean.

Terms

    a(0) =4a(1) =14a(2) =52a(3) =198a(4) =764a(5) =2976a(6) =11668a(7) =45960a(8) =181652a(9) =719784a(10) =2788796a(11) =11002420a(12) =43580832a(13) =173051000a(14) =688262544a(15) =2700639584a(16) =10713025424a(17) =42598244032a(18) =167252123936a(19) =663795796428

External references