37072

Appears in sequences

• Expansion of 1/((1-2x)(1-4x)(1-12x)).at n=4A016294
• Total number of walks with length > 0 in the Hasse diagram of a Boolean algebra of order n.at n=7A066534
• Starting positions of strings of three 4's in the decimal expansion of Pi.at n=26A083615
• Number of partitions p of n for which Odd(p) = Odd(p') (mod 4), where p' is the conjugate of p.at n=46A097566
• Matrix inverse of A103247, so that T(n,k) = C(n,k)*A010842(n-k), read by rows.at n=29A107056
• Number A(n,k) of endofunctions on [n] whose cycle lengths are divisors of k; square array A(n,k), n>=0, k>=0, read by antidiagonals.at n=61A246522
• Number of endofunctions on [n] whose cycle lengths are divisors of 4.at n=6A246524
• Number of endofunctions on [n] whose cycle lengths are divisors of 8.at n=6A246528
• 100-gonal numbers: a(n) = 98*n*(n-1)/2 + n.at n=28A261276
• a(n) is the smallest number k such that sigma(k) - 2k = 2^n.at n=12A292558
• Numbers k such that A022567(k) is divisible by k.at n=19A304048
• Maximum number of induced copies of the claw graph K_{1,3} in an n-node graph.at n=37A352666
• Expansion of 1/(1 - 4*x*(1+x)^2)^(5/2).at n=5A377195