A093105 An "L" digit is a digit "looking to the Left" (1,2,3,7,9); an "R" digit is a digit "looking to the Right" (4,5,6); an "U" digit is a digit "looking at Us" (0,8). This is the slowest increasing sequence showing the infinite pattern [URL] (when read digit-by-digit).

0, 4, 7, 8, 41, 84, 90, 410, 418, 420, 428, 430, 438, 470, 478, 490, 498, 510, 518, 520, 528, 530, 538, 570, 578, 590, 598, 610, 618, 620, 628, 630, 638, 670, 678, 690, 698, 4104, 4105, 4106, 4184, 4185, 4186, 4204, 4205, 4206, 4284, 4285, 4286, 4304, 4305

Offset

0,2

Comments

The sequence showing the [RLU] pattern is the same as this one, but with the beginning 4 7 8 41 84... instead of 1 8 41 84... The sequence showing the [LUR] pattern is the same as this one, but with the beginning 1 8 41 84... instead of 0 4 7 8 41 84...

Links

Table of n, a(n) for n=0..50.

Crossrefs

Sequence in context: A057464 A344781 A160629 * A141669 A190967 A004787

Adjacent sequences: A093102 A093103 A093104 * A093106 A093107 A093108

Keyword

nonn,base

Author

Eric Angelini, May 10 2004

Status

approved