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A067044 Smallest k such that k*n contains all even digits. +0
2
2, 1, 2, 1, 4, 1, 4, 1, 74, 2, 2, 2, 2, 2, 4, 3, 4, 37, 12, 1, 2, 1, 2, 1, 4, 1, 18, 1, 14, 2, 2, 2, 2, 2, 8, 2, 6, 6, 12, 1, 2, 1, 2, 1, 64, 1, 6, 1, 14, 4, 4, 4, 8, 9, 4, 4, 4, 7, 4, 1, 4, 1, 4, 1, 4, 1, 4, 1, 12, 4, 4, 4, 28, 3, 8, 3, 6, 6, 34, 1, 6, 1, 8, 1, 8, 1, 8, 1, 28, 74, 22, 5, 22, 3 (list; graph; listen)
OFFSET

1,1

EXAMPLE

a(7)=4 as among the multiples of 7 i.e. 7,14,21,28 28 is the smallest multiple with all even digits and a(7)= 28/7 = 4.

CROSSREFS

Cf. A061807.

Sequence in context: A135517 A164799 A072614 this_sequence A055684 A024559 A061797

Adjacent sequences: A067041 A067042 A067043 this_sequence A067045 A067046 A067047

KEYWORD

nonn,base,easy

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Dec 29 2001

EXTENSIONS

More terms from Eli McGowan (ejmcgowa(AT)mail.lakeheadu.ca), May 06 2002

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


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