197288
domain: N
Appears in sequences
- Expansion of 1/(1 - x + x^3 - 3*x^4 + x^5 - x^7 + x^8).at n=40A147593
- Number of reduced words of length n in the Weyl group B_28.at n=5A161956
- Number of reduced words of length n in the Weyl group D_28.at n=5A162370
- Number of length-n 0..3 arrays with no repeated value differing from the previous repeated value by one.at n=8A269489