47012

Appears in sequences

• Multiplicity of highest weight (or singular) vectors associated with character chi_171 of Monster module.at n=40A034559
• Second row of array in A101385.at n=27A101644
• Matrix inverse of triangle A101275 (number of Schröder paths).at n=48A102051
• Numbers k such that A127483(k) = A127483(k+1) - 1 = A127483(k+2) - 2 = A127483(k+3) - 3.at n=8A127486
• Triangle T(n, m) = ( |-A008292(n+1,m+1)^2 + 2*binomial(n, m)^2| + A008292(n+1,m+1)*binomial(n, m) )/2 read by rows.at n=17A178048
• Triangle T(n, m) = ( |-A008292(n+1,m+1)^2 + 2*binomial(n, m)^2| + A008292(n+1,m+1)*binomial(n, m) )/2 read by rows.at n=18A178048
• G.f.: Sum_{n>=0} x^n * Product_{k=1..n} (k + n*x) / (1 + k*x + n*x^2).at n=10A204064
• Number of n element 0..2 arrays with each element the minimum of 5 adjacent elements of a random 0..2 array of n+4 elements.at n=15A217880
• Number of 4 X n 0..2 arrays with horizontal differences mod 3 never 1, vertical differences mod 3 never -1, and rows and columns lexicographically nondecreasing.at n=20A229447
• a(n) = n^4 + 3*n^3 + 2*n^2 - 2*n.at n=14A330651