A005280 Davenport-Schinzel numbers of degree 5 on n symbols.
1, 5, 10, 16, 22, 29
Offset: 1
References
- R. K. Guy, Unsolved Problems in Number Theory, E20.
- D. P. Roselle and R. G. Stanton, Results on Davenport-Schinzel sequences, pp. 249-267 in Proceedings of the Louisiana Conference on Combinatorics, Graph Theory and Computer Science. Vol. 1, edited R. C. Mullin et al., 1970.
- N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
Extensions
Name edited by Jinyuan Wang, Aug 09 2021