Lexicographically earliest sequence of distinct positive integers such that for any n > 0, a(n) and a(n+1) are congruent modulo the n-th prime number, and the least value not yet in the sequence appears as soon as possible.
A367290
Lexicographically earliest sequence of distinct positive integers such that for any n > 0, a(n) and a(n+1) are congruent modulo the n-th prime number, and the least value not yet in the sequence appears as soon as possible.
Terms
- a(0) =1a(1) =5a(2) =2a(3) =17a(4) =3a(5) =69a(6) =4a(7) =310a(8) =6a(9) =558a(10) =7a(11) =193a(12) =8a(13) =869a(14) =9a(15) =2077a(16) =10a(17) =1780a(18) =11a(19) =3562a(20) =12a(21) =961a(22) =13a(23) =6155a(24) =14a(25) =2439a(26) =15a(27) =8255a(28) =16a(29) =6120
External references
- oeis: A367290