Numbers n such that 1 + n + n^3 + n^5 + n^7 + n^9 + n^11 + ... + n^37 + n^39 is prime.
A124189
Numbers n such that 1 + n + n^3 + n^5 + n^7 + n^9 + n^11 + ... + n^37 + n^39 is prime.
Terms
- a(0) =42a(1) =47a(2) =60a(3) =119a(4) =153a(5) =179a(6) =195a(7) =236a(8) =269a(9) =287a(10) =383a(11) =821a(12) =846a(13) =921a(14) =924a(15) =1104a(16) =1181a(17) =1200a(18) =1349a(19) =1806a(20) =1917a(21) =1980a(22) =2015a(23) =2049a(24) =2057a(25) =2369a(26) =2394a(27) =2522a(28) =2660a(29) =2876
External references
- oeis: A124189