Smallest palindromic multiple of n-th palindrome which is not a concatenation of copies of that palindrome.
A083146
Smallest palindromic multiple of n-th palindrome which is not a concatenation of copies of that palindrome.
Terms
- a(0) =2a(1) =4a(2) =6a(3) =8a(4) =505a(5) =222a(6) =161a(7) =232a(8) =171a(9) =22a(10) =44a(11) =66a(12) =88a(13) =5005a(14) =858a(15) =616a(16) =616a(17) =1881a(18) =202a(19) =222a(20) =242a(21) =262a(22) =282a(23) =1661a(24) =1771a(25) =1881a(26) =1991a(27) =19291a(28) =404a(29) =424
External references
- oeis: A083146