A296378 Fibonacci numbers that can be expressed as a sum of two or more Fibonacci numbers such that no digit appears more than once in the equation.

3, 5, 8, 13, 34

Offset: 1

Author

José de Jesús Camacho Medina, Dec 11 2017

Keywords

• base
• nonn
• fini
• full
• less

Comments

This sequence is finite because the Fibonacci sequence grows very fast, forcing some digit to repeat. The last term is a(5) = 34.

Examples

			a(1) =  3 =  2 +  1.
a(2) =  5 =  2 +  3.
a(3) =  8 =  3 +  5.
a(4) = 13 =  5 +  8.
a(5) = 34 = 21 +  8 + 5.
		

Crossrefs

Cf. A010784, A263448.