a(n) is the difference by which n^n overestimates the value of (1/2) Sum_{k>=0} k^n/2^k.
A133286
a(n) is the difference by which n^n overestimates the value of (1/2) Sum_{k>=0} k^n/2^k.
Terms
- a(0) =0a(1) =0a(2) =1a(3) =14a(4) =181a(5) =2584a(6) =41973a(7) =776250a(8) =16231381a(9) =380333228a(10) =9897752437a(11) =283689038038
External references
- oeis: A133286