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Search: id:A052426
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A052426 Numbers with no two-digit factors (including itself). +0
7
1, 2, 3, 4, 5, 6, 7, 8, 9, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149, 151, 157, 163, 167, 173, 179, 181, 191, 193, 197, 199, 202, 206, 211, 214, 218, 223, 226, 227, 229, 233, 239, 241, 251, 254, 257, 262, 263, 269, 271, 274, 278, 298, 302, 303, 309, 314 (list; graph; listen)
OFFSET

0,2

CROSSREFS

Sequence in context: A122625 A056544 A082216 this_sequence A056142 A056525 A071272

Adjacent sequences: A052423 A052424 A052425 this_sequence A052427 A052428 A052429

KEYWORD

base,nonn

AUTHOR

Henry Bottomley (se16(AT)btinternet.com), Mar 14 2000

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Last modified November 24 19:42 EST 2009. Contains 167435 sequences.


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