In base 8: a(n) sets a new record for the number of Reverse and Add! steps needed to reach a palindrome starting with a(n).

A306599

In base 8: a(n) sets a new record for the number of Reverse and Add! steps needed to reach a palindrome starting with a(n).

Terms

    a(0) =0a(1) =8a(2) =15a(3) =39a(4) =47a(5) =109a(6) =375a(7) =1591a(8) =4470a(9) =4596a(10) =6393a(11) =6718a(12) =7930a(13) =16439a(14) =28903a(15) =34292a(16) =49465a(17) =264496a(18) =265750a(19) =266126a(20) =311290a(21) =2067455a(22) =16808764a(23) =18276328a(24) =1074296036a(25) =1075478361

External references