Numbers k such that (3^ord(3/2, k) - 2^ord(3/2, k))/k is a prime, where ord(3/2, k) is the multiplicative order of 3/2 (mod k).
A345705
Numbers k such that (3^ord(3/2, k) - 2^ord(3/2, k))/k is a prime, where ord(3/2, k) is the multiplicative order of 3/2 (mod k).
Terms
- a(0) =13a(1) =29a(2) =35a(3) =47a(4) =53a(5) =71a(6) =95a(7) =133a(8) =263a(9) =275a(10) =485a(11) =529a(12) =773a(13) =1009a(14) =1261a(15) =1559a(16) =2711a(17) =3767a(18) =4009a(19) =5275a(20) =7613a(21) =8645a(22) =10295a(23) =11605a(24) =21311a(25) =27755a(26) =29927a(27) =40565a(28) =44519a(29) =67135
External references
- oeis: A345705