A032579 Numbers k whose decimal representation, read as a base-24 value and divided by k, yields an integer.

1, 2, 3, 4, 5, 6, 7, 8, 9, 14, 28, 126, 385, 1260, 1484, 3850, 12480, 25326, 38160, 50323, 53158, 89768, 118413, 255920, 256046, 296858, 297000, 538440, 553553, 723680, 1616880, 1807840, 2935059, 3909703, 5362986, 5535530, 13068055

Offset

1,2

Comments

Original name: Base 24 value of decimal denominator divided by this decimal value (n) is an integer.

Links

Table of n, a(n) for n=1..37.

Example

385 is a term: 385_24 = 1925 = 385*5. - Jon E. Schoenfield, Oct 25 2019

Mathematica

Select[Range[131*10^5], Divisible[FromDigits[IntegerDigits[#], 24], #]&] (* Harvey P. Dale, Sep 19 2022 *)

Crossrefs

Cf. A032580. See also A032563 for explanation.

Sequence in context: A130010 A282765 A033081 * A151543 A222261 A242415

Adjacent sequences: A032576 A032577 A032578 * A032580 A032581 A032582

Keyword

nonn,base

Author

Patrick De Geest, Apr 15 1998

Extensions

More terms from Larry Reeves (larryr(AT)acm.org), Oct 02 2000

Offset changed and Name edited by Jon E. Schoenfield, Oct 25 2019

Status

approved