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A076489 Number of common (distinct) digits of consecutive natural numbers. +0
7
0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 2, 2, 2, 2, 2, 2 (list; graph; listen)
OFFSET

1,100

MATHEMATICA

Table[Length[Intersection[IntegerDigits[w], IntegerDigits[w+1]]], {w, 1, 200}]

CROSSREFS

Sequence in context: A104518 A114295 A004216 this_sequence A127322 A163529 A027354

Adjacent sequences: A076486 A076487 A076488 this_sequence A076490 A076491 A076492

KEYWORD

base,easy,nonn

AUTHOR

Labos E. (labos(AT)ana.sote.hu), Oct 21 2002

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Last modified December 2 11:54 EST 2009. Contains 167921 sequences.


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