Quotients connected with the Banach matchboxes problem: Sum_{i=1..prime(n)-5} 2^(i-1)*binomial(i+1,2)/prime(n) (case 2).
A238693
Quotients connected with the Banach matchboxes problem: Sum_{i=1..prime(n)-5} 2^(i-1)*binomial(i+1,2)/prime(n) (case 2).
Terms
- a(0) =0a(1) =1a(2) =93a(3) =571a(4) =16143a(5) =79333a(6) =1755225a(7) =160251339a(8) =705725473a(9) =57691858003
External references
- oeis: A238693