68986

Appears in sequences

• Consider the family of ordinary multigraphs. Sequence gives the triangle read by rows giving coefficients of polynomials arising from enumeration of those multigraphs on n edges.at n=52A098233
• Transform of A000027 by the T_{1,1} transformation (see link).at n=12A136302
• Padovan-like sequence; a(0)=2, a(1)=1, a(2)=1, a(n) = a(n-2) + a(n-3).at n=40A141038
• Numbers of the form x^3 + SumOfCubedDigits(x).at n=41A225051
• Records of A038804: (Smallest prime > 10^n) - (largest prime < 10^n).at n=33A331834