The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A054475 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A054475

Numbers not divisible by any of their digits when written in base 4.
(history; published version)

#3 by Russ Cox at Fri Mar 30 18:51:20 EDT 2012

AUTHOR

_Henry Bottomley (se16(AT)btinternet.com), _, May 12 2000

Discussion

Fri Mar 30

18:51

OEIS Server: https://oeis.org/edit/global/247

#2 by N. J. A. Sloane at Fri May 16 03:00:00 EDT 2003

KEYWORD

base,easy,nonn,new

AUTHOR

Henry Bottomley (se16@(AT)btinternet.com), May 12 2000

#1 by N. J. A. Sloane at Thu Jun 15 03:00:00 EDT 2000

NAME

Numbers not divisible by any of their digits when written in base 4.

DATA

11, 35, 43, 47, 59, 131, 139, 143, 163, 175, 179, 187, 191, 203, 227, 235, 239, 251, 515, 523, 527, 547, 559, 563, 571, 575, 643, 655, 683, 691, 703, 707, 715, 719, 739, 751, 755, 763, 767, 779, 803, 811, 815, 827, 899, 907, 911, 931, 943, 947, 955, 959

OFFSET

1,1

CROSSREFS

Cf. A038772, A055239, A055240.

KEYWORD

base,easy,nonn

AUTHOR

Henry Bottomley (se16@btinternet.com), May 12 2000

STATUS

approved