login
A098942
Numbers where 4 is the only even decimal digit.
2
4, 14, 34, 41, 43, 44, 45, 47, 49, 54, 74, 94, 114, 134, 141, 143, 144, 145, 147, 149, 154, 174, 194, 314, 334, 341, 343, 344, 345, 347, 349, 354, 374, 394, 411, 413, 414, 415, 417, 419, 431, 433, 434, 435, 437, 439, 441, 443, 444, 445, 447, 449, 451, 453, 454
OFFSET
1,1
COMMENTS
This is a 10-automatic language. - Charles R Greathouse IV, Oct 05 2011
PROG
(Perl) for (0..1000) {
print "$_, " if (/^[134579]*4[134579]*$/)
} # Charles R Greathouse IV, Oct 05 2011
CROSSREFS
Sequence in context: A351930 A185441 A032645 * A011554 A370838 A366086
KEYWORD
base,easy,nonn
AUTHOR
Eric Angelini, Oct 21 2004
STATUS
approved