A004963 a(n) = ceiling(n*phi^8), where phi is the golden ratio, A001622.

0, 47, 94, 141, 188, 235, 282, 329, 376, 423, 470, 517, 564, 611, 658, 705, 752, 799, 846, 893, 940, 987, 1034, 1081, 1128, 1175, 1222, 1269, 1316, 1363, 1410, 1457, 1504, 1551, 1598, 1645, 1692, 1739, 1786, 1833, 1880, 1927, 1974, 2021, 2068, 2115, 2162, 2208, 2255, 2302, 2349

Offset

0,2

Links

Paolo Xausa, Table of n, a(n) for n = 0..10000

Tanya Khovanova, Non Recursions

Formula

phi^8 = 46.97813... = 46+A249601. - R. J. Mathar, May 28 2025

Maple

with(numtheory):a:=proc(n) if n=0 then 0 else mcombine(11*n, 3*n, 5*n, 7*n) fi end: seq(a(n), n=0..38); # Zerinvary Lajos, Apr 11 2008

Mathematica

Ceiling[Range[0, 100]*GoldenRatio^8] (* Paolo Xausa, May 29 2025 *)

Crossrefs

Sequence in context: A132451 A217355 A004943 * A061153 A335076 A044185

Adjacent sequences: A004960 A004961 A004962 * A004964 A004965 A004966

Keyword

nonn

Author

N. J. A. Sloane

Extensions

More terms from Paolo Xausa, May 29 2025

Status

approved