A004928 - OEIS

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A004928

a(n) = floor(n*phi^13), where phi is the golden ratio, A001622.

0, 521, 1042, 1563, 2084, 2605, 3126, 3647, 4168, 4689, 5210, 5731, 6252, 6773, 7294, 7815, 8336, 8857, 9378, 9899, 10420, 10941, 11462, 11983, 12504, 13025, 13546, 14067, 14588, 15109, 15630, 16151

(list; graph; refs; listen; history; text; internal format)

OFFSET

0,2

LINKS

G. C. Greubel, Table of n, a(n) for n = 0..10000

Tanya Khovanova, Non Recursions

Index entries for sequences related to Beatty sequences

MATHEMATICA

Floor[GoldenRatio^(13)*Range[0, 60]] (* G. C. Greubel, Sep 05 2023 *)

PROG

(Magma) [Floor((521+233*Sqrt(5))*n/2): n in [0..60]]; // G. C. Greubel, Sep 05 2023

(SageMath) [floor(golden_ratio^(13)*n) for n in range(61)] # G. C. Greubel, Sep 05 2023