|
| |
|
|
A036058
|
|
Summarize digits of preceding number!.
|
|
4
| |
|
|
0, 10, 1110, 3110, 132110, 13123110, 23124110, 1413223110, 1423224110, 2413323110, 1433223110, 1433223110, 1433223110, 1433223110, 1433223110, 1433223110, 1433223110, 1433223110, 1433223110, 1433223110, 1433223110
(list; graph; refs; listen; history; internal format)
|
|
|
|
OFFSET
| 0,2
|
|
|
COMMENTS
| This kind of counting sequence is always periodic with period 1, 2 or 3. - Herve Lehning (lehning(AT)noos.fr), Oct 01, 2003
|
|
|
REFERENCES
| Herve Lehning, Computer-aided or analytic proof?, College Mathematics Journal, Vol. 21, No. 3, 1990, pp. 228-239.
|
|
|
EXAMPLE
| The third term is 1110 because the second term contains one 1 and one 0.
|
|
|
CROSSREFS
| Cf. A001155, A005150, A007890, A036059, A036066.
Sequence in context: A122230 A138147 A204577 * A001155 A001391 A049064
Adjacent sequences: A036055 A036056 A036057 * A036059 A036060 A036061
|
|
|
KEYWORD
| nonn,base,easy,nice
|
|
|
AUTHOR
| Floor van Lamoen (fvlamoen(AT)hotmail.com)
|
| |
|
|
