A004962 a(n) = ceiling(n*phi^7), where phi is the golden ratio, A001622.

0, 30, 59, 88, 117, 146, 175, 204, 233, 262, 291, 320, 349, 378, 407, 436, 465, 494, 523, 552, 581, 610, 639, 668, 697, 726, 755, 784, 813, 842, 872, 901, 930, 959, 988, 1017, 1046, 1075, 1104, 1133, 1162, 1191, 1220, 1249, 1278, 1307, 1336, 1365, 1394, 1423, 1452, 1481, 1510, 1539, 1568, 1597, 1626, 1655, 1684, 1714

Offset

0,2

Links

Karl V. Keller, Jr., Table of n, a(n) for n = 0..1000

Mathematica

Table[Ceiling[n ((1 + Sqrt[5])/2)^7], {n, 0, 60}] (* Vincenzo Librandi, Jul 22 2015 *)
Ceiling[Range[0, 60]GoldenRatio^7] (* Harvey P. Dale, Nov 18 2018 *)

Prog

(PARI) p = (sqrt(5)+1)/2; a(n)=ceil(n*p^7);
vector(66, n, a(n-1)) \\ Joerg Arndt, Oct 18 2014
(Magma) [Ceiling(n*((1 + Sqrt(5))/2)^7): n in [0..60]]; // Vincenzo Librandi, Jul 22 2015

Crossrefs

Cf. A004922 (floor).

Sequence in context: A350316 A248572 A248739 * A271744 A121960 A040870

Adjacent sequences: A004959 A004960 A004961 * A004963 A004964 A004965

Keyword

nonn

Author

N. J. A. Sloane

Extensions

More terms added by Joerg Arndt, Oct 18 2014

Status

approved