The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A078189

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Array read by rows in which the n-th row contains the multiples of n in increasing order using all the digits of first n numbers.
(history; published version)

#10 by OEIS Server at Sat Apr 29 11:38:11 EDT 2023

LINKS

Harvey P. Dale, <a href="/A078189/b078189_1.txt">Table of n, a(n) for n = 1..10000</a>

#9 by Harvey P. Dale at Sat Apr 29 11:38:10 EDT 2023

STATUS

editing

approved

Discussion

Sat Apr 29

11:38

OEIS Server: Installed first b-file as b078189.txt.

#8 by Harvey P. Dale at Sat Apr 29 11:38:04 EDT 2023

LINKS

Harvey P. Dale, <a href="/A078189/b078189_1.txt">Table of n, a(n) for n = 1..10000</a>

STATUS

approved

editing

#7 by Harvey P. Dale at Sat Apr 29 11:32:24 EDT 2023

STATUS

editing

approved

#6 by Harvey P. Dale at Sat Apr 29 11:32:22 EDT 2023

MATHEMATICA

Table[Select[FromDigits/@Permutations[Range[n]], Mod[#, n]==0&], {n, 5}]//Flatten (* Harvey P. Dale, Apr 29 2023 *)

STATUS

approved

editing

#5 by N. J. A. Sloane at Thu Dec 05 19:55:56 EST 2013

AUTHOR

_Amarnath Murthy (amarnath_murthy(AT)yahoo.com), _, Nov 21 2002

Discussion

Thu Dec 05

19:55

OEIS Server: https://oeis.org/edit/global/2075

#4 by Russ Cox at Sat Mar 31 10:23:02 EDT 2012

EXTENSIONS

More terms from _Sascha Kurz (sascha.kurz(AT)uni-bayreuth.de), _, Jan 04 2003

Discussion

Sat Mar 31

10:23

OEIS Server: https://oeis.org/edit/global/354

#3 by N. J. A. Sloane at Wed Sep 22 03:00:00 EDT 2004

KEYWORD

base,nonn,tabf,new

EXTENSIONS

More terms from Sascha Kurz (sascha.kurz(AT)stud.uni-bayreuth.de), Jan 04 2003

#2 by N. J. A. Sloane at Sat Sep 13 03:00:00 EDT 2003

KEYWORD

base,nonn,tabf,new

EXTENSIONS

More terms from Sascha Kurz (ssascha.kurz(AT)tustud.uni-bsbayreuth.de), Jan 04 2003

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

NAME

Array read by rows in which the n-th row contains the multiples of n in increasing order using all the digits of first n numbers.

DATA

1, 12, 123, 132, 213, 231, 312, 321, 1324, 1432, 3124, 3412, 4132, 4312, 12345, 12435, 13245, 13425, 14235, 14325, 21345, 21435, 23145, 23415, 24135, 24315, 31245, 31425, 32145, 32415, 34125, 34215, 41235, 41325, 42135, 42315, 43125, 43215

OFFSET

1,2

EXAMPLE

1; 12; 123 132 213 231 312 321; 1324 3124 3412 4312; 12345 12435 13245 13425 ... (24 terms); 123456 132456 ... (120 terms); 1234576,...

CROSSREFS

Cf. A077193.

KEYWORD

base,nonn,tabf

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Nov 21 2002

EXTENSIONS

More terms from Sascha Kurz (s.kurz(AT)tu-bs.de), Jan 04 2003

STATUS

approved