a(n) = Sum_{i=1..n} Fibonacci(i)*10^(i-1).
A249604
a(n) = Sum_{i=1..n} Fibonacci(i)*10^(i-1).
Terms
- a(0) =1a(1) =11a(2) =211a(3) =3211a(4) =53211a(5) =853211a(6) =13853211a(7) =223853211a(8) =3623853211a(9) =58623853211a(10) =948623853211
External references
- oeis: A249604