50050

Appears in sequences

• Stirling numbers of the first kind: s(n+2, n).at n=24A000914
• Degrees of irreducible representations of Suzuki group Suz.at n=20A003902
• Degrees of irreducible representations of Suzuki group Suz.at n=21A003902
• Degrees of irreducible representations of Fischer group Fi22.at n=14A003913
• Degrees of irreducible representations of Fischer group Fi22.at n=15A003913
• a(n) = (n+1)*binomial(n+6,6).at n=9A027818
• Truncated square pyramid numbers: a(n) = Sum_{k = n..2*n-1} k^2.at n=28A050410
• Number of nonsquare rectangles on an n X n board.at n=20A052149
• Partial sums of A050494.at n=9A053367
• Coefficient triangle of certain polynomials N(5; m,x).at n=40A062190
• Smallest multiple of n using only digits 0 and 5.at n=13A078244
• Smallest multiple of n using only digits 0 and 5.at n=25A078244
• Triangle read by rows: T(n,k) = (2 * (binomial(n,k)) * (n + 2 * k + 3)!)/((k + 1)! * (k + 2)! * (n + 3)!).at n=24A087727
• a(n) = A069537(n)/2.at n=12A088404
• Tenth column (m=9) of (1,3)-Pascal triangle A095660.at n=8A095665
• a(n) = n^2*(n^3+1)/2.at n=10A101378
• a(n) = binomial(n+4,n)*binomial(n+9,n).at n=4A104672
• a(n) = binomial(n+4,4) * binomial(n+9,4).at n=4A104678
• a(n) = binomial(2*n, n) * binomial(2*n+5, n).at n=4A113894
• Numbers that require exactly five chisel strokes when written in Roman numerals.at n=40A133192