A289791 a(n) = smallest integer not yet in the sequence with no digits shared with the previous term a(n-1), no repeated digits, and no 0-digit allowed.

1, 2, 3, 4, 5, 6, 7, 8, 9, 12, 34, 15, 23, 14, 25, 13, 24, 16, 27, 18, 26, 17, 28, 19, 32, 41, 29, 31, 42, 35, 21, 36, 45, 37, 46, 38, 47, 39, 48, 51, 43, 52, 49, 53, 61, 54, 62, 57, 63, 58, 64, 59, 67, 81, 56, 71, 65, 72, 68, 73, 69, 74, 82, 67, 83, 75, 84, 76, 85

Offset

1,2

Links

Table of n, a(n) for n=1..69.

Crossrefs

Sequence in context: A038186 A118575 A327453 * A290386 A290388 A302504

Adjacent sequences: A289788 A289789 A289790 * A289792 A289793 A289794

Keyword

nonn,base

Author

Enrique Navarrete, Aug 13 2017

Status

approved