A130514 To compute the next term, add to n the number t, where t is the number of [last digit of n]'s used so far in the sequence.

0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 16, 18, 20, 23, 25, 27, 29, 31, 38, 41, 49, 52, 60, 64, 69, 73, 78, 82, 91, 100, 106, 112, 122, 134, 140, 148, 154, 163, 170, 179, 185, 190, 200, 212, 227, 234, 244, 256, 264, 277, 286, 296, 307, 317, 328, 337

Offset

0,3

Links

Table of n, a(n) for n=0..58.

Example

Example: 0,1,2,3,4,5,6,7,8,9,10,12,... What follows 12? Answer: 12 + (2 = number of 2's used so far in the sequence) = 14.

Crossrefs

Sequence in context: A122618 A033062 A060472 * A130232 A103969 A271168

Adjacent sequences: A130511 A130512 A130513 * A130515 A130516 A130517

Keyword

nonn,base

Author

Eric Angelini, Aug 06 2007

Extensions

More terms from Stefan Steinerberger, Aug 06 2007

Status

approved