A190432 Positions of 0 in A190431.

5, 13, 18, 26, 34, 39, 47, 60, 68, 73, 81, 89, 94, 102, 115, 123, 128, 136, 149, 157, 162, 170, 178, 183, 191, 204, 212, 217, 225, 233, 238, 246, 251, 259, 267, 272, 280, 293, 301, 306, 314, 322, 327, 335, 348, 356, 361, 369, 382, 390, 395, 403, 411, 416, 424, 437, 445, 450, 458, 466, 471, 479, 492, 500, 505, 513

Offset

1,1

Comments

See A190431.

Links

G. C. Greubel, Table of n, a(n) for n = 1..10000

Mathematica

r = GoldenRatio; b = 3; c = 1;
f[n_] := Floor[(b*n + c)*r] - b*Floor[n*r] - Floor[c*r];
t = Table[f[n], {n, 1, 320}] (* A190431 *)
Flatten[Position[t, 0]] (* A190432 *)
Flatten[Position[t, 1]] (* A190433 *)
Flatten[Position[t, 2]] (* A190434 *)
Flatten[Position[t, 3]] (* A190435 *)

Crossrefs

Cf. A190431.

Sequence in context: A081769 A188030 A101864 * A197563 A022138 A226193

Adjacent sequences: A190429 A190430 A190431 * A190433 A190434 A190435

Keyword

nonn

Author

Clark Kimberling, May 10 2011

Status

approved