Lexicographically earliest increasing sequence with property that in the concatenation of its terms every pair of consecutive digits differs by 1.

A098766

Lexicographically earliest increasing sequence with property that in the concatenation of its terms every pair of consecutive digits differs by 1.

Terms

    a(0) =0a(1) =1a(2) =2a(3) =3a(4) =4a(5) =5a(6) =6a(7) =7a(8) =8a(9) =9a(10) =87a(11) =89a(12) =876a(13) =5432a(14) =10101a(15) =21010a(16) =101010a(17) =101012a(18) =101210a(19) =101212a(20) =101232a(21) =101234a(22) =321010a(23) =1010101a(24) =2101010a(25) =10101010a(26) =10101012a(27) =10101210a(28) =10101212a(29) =10101232

External references