101473

Appears in sequences

• a(n) = 3 + floor((2 + Sum_{j=1..n-1} a(j))/3).at n=36A120150
• Number of ways to partition a 3*n X 2 grid into 6 connected equal-area regions.at n=14A167240
• The growth series for the affine Weyl group E_7.at n=15A266785