Total number of positive integers below 10^n requiring 9 positive biquadrates in their representation as sum of biquadrates.
A186663
Total number of positive integers below 10^n requiring 9 positive biquadrates in their representation as sum of biquadrates.
Terms
- a(0) =1a(1) =6a(2) =78a(3) =920a(4) =8675a(5) =77225a(6) =691255a(7) =6705498a(8) =66719462a(9) =666733325a(10) =6666747237a(11) =66666761069a(12) =666666775136
External references
- oeis: A186663