A031331 Position of n-th 6 in A031324.

25, 43, 45, 51, 59, 63, 65, 80, 105, 107, 135, 159, 161, 168, 179, 188, 195, 227, 250, 253, 268, 270, 278, 301, 309, 311, 326, 344, 351, 353, 360, 369, 375, 403, 418, 433, 448, 450, 457, 493, 504, 505, 511, 535, 559, 563, 581

Offset

1,1

Links

Table of n, a(n) for n=1..47.

Mathematica

Flatten[Position[Flatten[IntegerDigits/@Fibonacci[Range[0, 90]]], 6]]-2 (* Harvey P. Dale, Jan 28 2015 *)

Crossrefs

Sequence in context: A195564 A147287 A240758 * A236838 A138091 A105507

Adjacent sequences: A031328 A031329 A031330 * A031332 A031333 A031334

Keyword

nonn

Author

Clark Kimberling

Status

approved