

A353181


Numbers in which more than half of the digits are the same.


3



1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 22, 33, 44, 55, 66, 77, 88, 99, 100, 101, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 121, 122, 131, 133, 141, 144, 151, 155, 161, 166, 171, 177, 181, 188, 191, 199, 200, 202, 211, 212, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 232
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OFFSET

1,2


COMMENTS

Same as A044959 for terms <= 1000, and then differing at A044959(272) = 1001 which is not a term here (the next instead a(272) = 1011).


LINKS



EXAMPLE

1211 is a term: it has 4 digits, 3 of which are 1's, and 3/4 > 1/2.
1212 is not a term: it has 4 digits, no one of which appears more than twice.


MATHEMATICA

Select[Range[300], Max[DigitCount[#]] > IntegerLength[#]/2 &]


PROG

(Python)
def ok(k):
t=str(k)
return(max(t.count(str(i)) for i in range(10))>(len(t)//2))
print([n for n in range(1, 201) if ok(n)])


CROSSREFS



KEYWORD

nonn,base,easy


AUTHOR



STATUS

approved



