A343256 Difference between prime(Fibonacci(n+1)) and prime(Fibonacci(n)).

0, 1, 2, 6, 8, 22, 32, 66, 118, 204, 366, 644, 1120, 1902, 3300, 5676, 9690, 16620, 28152, 47900, 80856, 136546, 230754, 387570, 651932, 1093174, 1832286, 3065822, 5122932, 8557788, 14272702, 23779968, 39592890, 65860910, 109471248, 181821502, 301795112

Offset

1,3

Links

Chai Wah Wu, Table of n, a(n) for n = 1..83

Formula

a(n) = prime(Fibonacci(n+1)) - prime(Fibonacci(n)).

a(n) = A030427(n+1) - A030427(n).

Mathematica

A343256[nmax_]:=Differences[Prime[Fibonacci[Range[nmax+1]]]];
A343256[20] (* Paolo Xausa, Jan 16 2023 *)

Crossrefs

Cf. A000040 (primes), A000045 (Fibonacci), A030427.

Sequence in context: A341732 A111247 A045656 * A129342 A045654 A081672

Adjacent sequences: A343253 A343254 A343255 * A343257 A343258 A343259

Keyword

nonn

Author

Paolo Xausa, Apr 09 2021

Status

approved