Numbers k such that k^9 + 9^k is prime.
A276203
Numbers k such that k^9 + 9^k is prime.
Terms
- a(0) =2a(1) =76a(2) =122a(3) =422a(4) =2300a(5) =5090a(6) =7166a(7) =58046a(8) =91382a(9) =234178a(10) =314738
External references
- oeis: A276203
A276203
Numbers k such that k^9 + 9^k is prime.