43738

Appears in sequences

• Boustrophedon transform (first version) of Fibonacci numbers 0,1,1,2,3,...at n=9A000738
• Consider all integer triples (i,j,k), j,k>0, with i^3=j^3+binomial(k+2,3), ordered by increasing i; sequence gives i values.at n=25A054234
• Numbers n such that n^2048 + 1 is prime (a generalized Fermat prime).at n=18A088361
• a(n) = 2*(10*3^n - 1).at n=7A155155
• Product plus sum of four consecutive nonnegative numbers.at n=13A166941
• Expansion of (1/x) * Series_Reversion( x / ((1+x)^2 - x^4) ).at n=11A371427
• Cogrowth sequence of the 12-element group A4 = <S,T | S^3, T^2, (ST)^3>.at n=19A377626