A290388 - OEIS

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A290388

Increasing sequence where a(n) is the smallest integer not yet in the sequence with no digits shared with the terms a(n-1) and a(n-2), no repeated digits, and no 0-digit allowed.

0

1, 2, 3, 4, 5, 6, 7, 8, 9, 12, 34, 56, 71, 82, 93, 145, 267, 389, 415, 627, 839

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

OFFSET

1,2

LINKS

Table of n, a(n) for n=1..21.

CROSSREFS

Cf. A290386, A290387.

Sequence in context: A327453 A289791 A290386 * A302504 A165307 A081549

Adjacent sequences: A290385 A290386 A290387 * A290389 A290390 A290391

KEYWORD

nonn,base,fini,full

AUTHOR

Enrique Navarrete, Jul 28 2017

STATUS

approved