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A256441 Binary representation of base-(i-1) expansion of -n: replace i-1 with 2 in base-(i-1) expansion of -n. 3
0, 29, 28, 17, 16, 205, 204, 193, 192, 221, 220, 209, 208, 7437, 7436, 7425, 7424, 7453, 7452, 7441, 7440, 7629, 7628, 7617, 7616, 7645, 7644, 7633, 7632, 7181, 7180, 7169, 7168, 7197, 7196, 7185, 7184, 7373, 7372, 7361, 7360, 7389, 7388, 7377, 7376, 4365 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

COMMENTS

Here i = sqrt(-1).

LINKS

Paul Tek, Table of n, a(n) for n = 0..10000

Paul Tek, Perl program for this sequence

EXAMPLE

a(5) = 205 = 2^7 + 2^6 + 2^3 + 2^2 + 2^0 since (i-1)^7 + (i-1)^6 + (i-1)^3 + (i-1)^2 + (i-1)^0 = -5.

PROG

(Perl) See Links section.

CROSSREFS

Cf. A066321.

Sequence in context: A307129 A303615 A291492 * A261310 A022985 A023471

Adjacent sequences:  A256438 A256439 A256440 * A256442 A256443 A256444

KEYWORD

base,nonn

AUTHOR

Paul Tek, Mar 29 2015

STATUS

approved

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Last modified March 3 14:58 EST 2021. Contains 341762 sequences. (Running on oeis4.)