Number of strings of numbers x(i=1..n) in 0..n with sum i*x(i)^4 equal to n^5.
A184840
Number of strings of numbers x(i=1..n) in 0..n with sum i*x(i)^4 equal to n^5.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =2a(4) =3a(5) =16a(6) =76a(7) =810a(8) =10682a(9) =203637a(10) =3146155
External references
- oeis: A184840