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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
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 (list; graph; refs; listen; history; text; internal format)
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

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Last modified October 22 03:04 EDT 2019. Contains 328315 sequences. (Running on oeis4.)