Lexicographically earliest sequence of nonnegative integers such that two distinct terms differ by at least 4 decimal digits.

A346000

Lexicographically earliest sequence of nonnegative integers such that two distinct terms differ by at least 4 decimal digits.

Terms

    a(0) =0a(1) =1111a(2) =2222a(3) =3333a(4) =4444a(5) =5555a(6) =6666a(7) =7777a(8) =8888a(9) =9999a(10) =10123a(11) =11032a(12) =12301a(13) =13210a(14) =14567a(15) =15476a(16) =16745a(17) =17654a(18) =20231a(19) =21320a(20) =22013a(21) =23102a(22) =24675a(23) =25764a(24) =26457a(25) =27546a(26) =30312a(27) =31203a(28) =32130a(29) =33021

External references