A363535 Indices of records in A363533.

1, 3, 7, 25, 43, 139, 227, 263, 727, 2463, 3541

Offset

1,2

Comments

a(12) = 9043 unless A363533(9043) = -1.

Links

Table of n, a(n) for n=1..11.

Mathematica

s = Array[(k = 1; While[! PrimeQ[# Fibonacci[k] + 1], k++]; k) &, 3000]; t = Union@ FoldList[Max, s]; Array[FirstPosition[s, t[[#]]][[1]] &, Length[t]] (* Michael De Vlieger, Jun 10 2023 *)

Crossrefs

Cf. A361998, A363533, A363534.

Sequence in context: A349753 A058781 A347614 * A100462 A161637 A329969

Adjacent sequences: A363532 A363533 A363534 * A363536 A363537 A363538

Keyword

nonn,more

Author

Pontus von Brömssen, Jun 09 2023

Status

approved