Smallest number that can be made to take n steps to reach 0 under "k -> any product of 2 numbers whose concatenation is k".
A035934
Smallest number that can be made to take n steps to reach 0 under "k -> any product of 2 numbers whose concatenation is k".
Terms
- a(0) =0a(1) =1a(2) =11a(3) =26a(4) =39a(5) =77a(6) =117a(7) =139a(8) =429a(9) =529a(10) =777a(11) =1117a(12) =1669a(13) =2238a(14) =2993a(15) =3697a(16) =4779a(17) =5319a(18) =5919a(19) =10998a(20) =11794a(21) =14989a(22) =21179a(23) =26869a(24) =27797a(25) =36177a(26) =38993a(27) =62958a(28) =74297a(29) =85797
External references
- oeis: A035934