OFFSET

1,2

COMMENTS

Row sums: A077865.

REFERENCES

Clark Kimberling, Binary words with restricted repetitions and associated compositions of integers, in Applications of Fibonacci Numbers, vol.10, Proceedings of the Eleventh International Conference on Fibonacci Numbers and Their Applications, William Webb, editor, Congressus Numerantium, Winnipeg, Manitoba 194 (2009) 141-151.

EXAMPLE

T(5,2) counts the words 01010, 01001, 00101, 10100, 10010, 10001. Top of triangle T:

1 = T(1,1)

2 0 = T(2,1) T(2,2)

3 1 1 = T(3,1) T(3,2) T(3,3)

4 3 2 0

5 6 4 2 1

CROSSREFS

KEYWORD

nonn,tabl

AUTHOR

Clark Kimberling, Dec 07 2002

STATUS

approved