The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A341118 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A341118

Integers whose k-th powers are pandigital for every k>1.
(history; published version)

#24 by Alois P. Heinz at Fri Feb 05 21:13:34 EST 2021

STATUS

proposed

approved

#23 by Alois P. Heinz at Fri Feb 05 20:59:02 EST 2021

STATUS

editing

proposed

#22 by Alois P. Heinz at Fri Feb 05 20:58:27 EST 2021

CROSSREFS

Cf. A050278A171102.

STATUS

proposed

editing

#21 by Andrew Howroyd at Fri Feb 05 15:15:33 EST 2021

STATUS

editing

proposed

Discussion

Fri Feb 05

15:27

Lamine Ngom: "Alois P. Heinz: please have a look at the OEIS Style sheet for contributors: https://oeis.org/wiki/Style_Sheet"   ==> I checked the OEIS Style Sheet again. Sorry but I don't see what I missed ???
I'm really SORRY for wasting your time with my very first submissions !!!
All my apologizes !

17:50

Kevin Ryde: Is crossref A050278 the type of pandigitals you want?  They're each digit exactly once each so a finite sequence, but you allow duplicates yes.

#20 by Andrew Howroyd at Fri Feb 05 15:15:26 EST 2021

NAME

Integers whose k-th powers are pandigital for any every k>1.

COMMENTS

a(11) = 467713 is the first prime number in this infinite sequence.

EXAMPLE

270099 is in the sequence since the number 270099^k, in base 10, contains each of the digits {0,1,2,3,4,5,6,7,8,9} at least once, for any every value of k>1.

CROSSREFS

Cf. A050278.

STATUS

proposed

editing

#19 by Lamine Ngom at Fri Feb 05 15:09:30 EST 2021

STATUS

editing

proposed

Discussion

Fri Feb 05

15:15

Alois P. Heinz: please have a look at the OEIS Style sheet for contributors: https://oeis.org/wiki/Style_Sheet

#18 by Lamine Ngom at Fri Feb 05 15:00:23 EST 2021

CROSSREFS

A050278

#17 by Lamine Ngom at Fri Feb 05 14:58:23 EST 2021

COMMENTS

a(1011)=214517 467713 is the first prime number in this infinite sequence.

EXAMPLE

174419 270099 is in the sequence since the number 174419270099^k, in base 10, contains each of the digits {0,1,2,3,4,5,6,7,8,9} or {1,2,3,4,5,6,7,8,9}, at least once, for any value of k>1.

#16 by Lamine Ngom at Fri Feb 05 14:54:27 EST 2021

DATA

104758, 111322, 156178, 156224, 171794, 174419, 188728, 198178, 204664, 214517, 253529, 254161, 259112, 263146, 264033, 270099, 273159, 278067, 291489, 298575, 305279, 306174, 322426, 346098, 352186, 356279, 360337, 367933, 372363, 377328, 379226, 383874417783, 422655, 430625, 444815, 467713, 468234, 477183, 480309, 480564, 500374, 503836, 506963, 511847, 517348, 525648, 546933, 552013, 570853, 574348, 581593, 583533, 593697, 614754, 623768, 636256, 645825

#15 by Alois P. Heinz at Fri Feb 05 14:22:25 EST 2021

STATUS

proposed

editing