A291162 - OEIS

A291162

Sequence of black numbers on the double zero (American) roulette wheel read counterclockwise.

2, 35, 4, 33, 6, 31, 8, 29, 10, 13, 24, 15, 22, 17, 20, 11, 26, 28, 2, 35, 4, 33, 6, 31, 8, 29, 10, 13, 24, 15, 22, 17, 20, 11, 26, 28

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

OFFSET

1,1

COMMENTS

The angular spacing on the rotor between the black numbers 10 and 13 is 4*Pi/19 due to the insertion of red 27, double zero and red 1. The spacing of all other black neighbors is 2*Pi/19 due to one inserted red number or the single zero between the black numbers 28 and 2.

LINKS

Table of n, a(n) for n=1..36.

Roulettephysics.com, Roulette Wheel Diagram Picture.

CROSSREFS

Cf. A069892, A069893, A291151, A291152, A291154, A291155, A291156, A291157, A291158, A291159, A291160, A291161, A291171.

Sequence in context: A293245 A077747 A041012 * A042459 A276713 A257601

Adjacent sequences: A291159 A291160 A291161 * A291163 A291164 A291165

KEYWORD

nonn,fini,full

AUTHOR

Hugo Pfoertner, Aug 19 2017

STATUS

approved