a(n) is the smallest positive integer such that a(n)*n is an anagram of a(n)*2.
A175691
a(n) is the smallest positive integer such that a(n)*n is an anagram of a(n)*2.
Terms
- a(0) =125874a(1) =1a(2) =1782a(3) =62937a(4) =5436a(5) =5175a(6) =774a(7) =891a(8) =9a(9) =512874a(10) =74a(11) =693a(12) =6417a(13) =5844a(14) =54a(15) =507069a(16) =5295a(17) =5445a(18) =5015799
External references
- oeis: A175691