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Search: id:A055098
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A055098 Number of distinct anagrams of digits of n without leading zeros. +0
2
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 1, 2, 1, 2, 2, 2, 2, 2, 2, 2, 1, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 1, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 1, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 1, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 1, 2, 2, 2, 2, 2, 2, 2, 1, 2, 1, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 2, 4 (list; graph; listen)
OFFSET

1,12

EXAMPLE

a(101)=2 since the digits of 101 can be ordered 101 or 110 (but not 011)

CROSSREFS

Cf. A046810, A047726.

Sequence in context: A052010 A138471 A102669 this_sequence A055178 A159451 A103159

Adjacent sequences: A055095 A055096 A055097 this_sequence A055099 A055100 A055101

KEYWORD

base,easy,nice,nonn

AUTHOR

Henry Bottomley (se16(AT)btinternet.com), Apr 19 2000

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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