a(n) is the smallest integer > a(n-1) such that a(n) shares no digit with a(n-1) and c=a(n-1)+a(n), and also a(n-1) shares no digit with c.
A166461
a(n) is the smallest integer > a(n-1) such that a(n) shares no digit with a(n-1) and c=a(n-1)+a(n), and also a(n-1) shares no digit with c.
Terms
- a(0) =1a(1) =2a(2) =3a(3) =4a(4) =5a(5) =6a(6) =7a(7) =8a(8) =9a(9) =11a(10) =22a(11) =33a(12) =42a(13) =51a(14) =249a(15) =306a(16) =419a(17) =2587a(18) =3413a(19) =5255a(20) =6064a(21) =7255a(22) =8844a(23) =11156a(24) =22222a(25) =31778a(26) =60444a(27) =72755a(28) =88344a(29) =111656
External references
- oeis: A166461