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A104628 Numbers having 5 1's in their base-phi representation. 5
11, 15, 22, 23, 24, 26, 30, 31, 32, 34, 35, 37, 41, 42, 43, 45, 46, 51, 52, 53, 55, 66, 83, 95, 112, 127, 128, 129, 131, 142, 171, 217, 247, 293, 326, 327, 328, 330, 341, 370, 446, 568, 645, 767, 847, 848, 849, 851, 862, 891, 967, 1166, 1487, 1687, 2008, 2211 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Amiram Eldar, Table of n, a(n) for n = 1..300

Eric Weisstein's World of Mathematics, Phi Number System.

MATHEMATICA

q[n_] := Plus @@ RealDigits[n, GoldenRatio, 2*Ceiling[ Log[GoldenRatio, n]] ][[1]] == 5; Select[Range[2000], q] (* Amiram Eldar, Jan 20 2022 *)

CROSSREFS

Cf. A005248, A104626, A104627.

Sequence in context: A213179 A211322 A087682 * A045564 A285271 A087142

Adjacent sequences:  A104625 A104626 A104627 * A104629 A104630 A104631

KEYWORD

nonn,base

AUTHOR

Eric W. Weisstein, Mar 17 2005

STATUS

approved

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Last modified October 6 03:14 EDT 2022. Contains 357261 sequences. (Running on oeis4.)