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A045799 In the list of divisors of n (in binary), each digit 0-1 appears equally often. 1
100, 10001, 10100, 11000, 100100, 1000011, 1001001, 1001010, 1001100, 1010010, 1011000, 1100001, 1100100, 1101000, 1110000, 10101010, 11001100, 11011000, 11110000, 100000111, 100001101, 100010101, 100010110, 100011001, 100011100 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

E.g. divisors of 10100 are (1, 10, 100, 101, 1010, 10100); the numbers of digits (0-1) are [ 0(9),1(9) ]

LINKS

Table of n, a(n) for n=1..25.

N. Nomoto, In the list of divisors of n,...

CROSSREFS

Cf. A038564, A038565, A045810.

Sequence in context: A029794 A029801 A098608 * A096885 A267449 A266752

Adjacent sequences:  A045796 A045797 A045798 * A045800 A045801 A045802

KEYWORD

easy,nonn,base

AUTHOR

Naohiro Nomoto

STATUS

approved

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Last modified March 25 10:16 EDT 2019. Contains 321470 sequences. (Running on oeis4.)