Total number of n-digit numbers requiring 7 positive biquadrates in their representation as sum of biquadrates.
A186660
Total number of n-digit numbers requiring 7 positive biquadrates in their representation as sum of biquadrates.
Terms
- a(0) =1a(1) =5a(2) =77a(3) =1018a(4) =11712a(5) =122460a(6) =1107703a(7) =8829638a(8) =71681321a(9) =638559445a(10) =6064719750a(11) =60065730130a(12) =600065460605
External references
- oeis: A186660