OFFSET

1,1

LINKS

B. Chaffin, J. P. Linderman, N. J. A. Sloane and Allan Wilks, On Curling Numbers of Integer Sequences, arXiv:1212.6102, Dec 25 2012.

B. Chaffin, J. P. Linderman, N. J. A. Sloane and Allan Wilks, On Curling Numbers of Integer Sequences, Journal of Integer Sequences, Vol. 16 (2013), Article 13.4.3.

Ben Chaffin and N. J. A. Sloane, Rows 1 through 48 [The first 35 rows were computed by N. J. A. Sloane]

EXAMPLE

Rows 1 through 8 are:

2,

2, 1, 1,

4, 2, 2,

6, 5, 3, 1, 1,

12, 9, 6, 2, 3,

20, 18, 12, 6, 7, 0, 0, 0, 1,

40, 34, 25, 11, 14, 1, 0, 1, 2,

74, 71, 47, 24, 28, 1, 3, 2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1,

148, 139, 95, 48, 56, 6, 4, 3, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 3, 1, 1,

...

CROSSREFS

KEYWORD

nonn,tabf

AUTHOR

N. J. A. Sloane, Oct 01 2012

STATUS

approved