1048376

Appears in sequences

• Ranks of certain relations among Euler sums of weight n.at n=19A038360
• a(n) = 2^(n-5) - A000931(n).at n=20A216714
• Expansion of g.f. A(x) satisfying A( -x * A( x - x^2 ) ) = -x^2.at n=13A372528