OFFSET

1,3

LINKS

Rémy Sigrist, Table of n, a(n) for n = 1..10000

Rémy Sigrist, PARI program for A336200

EXAMPLE

For n = 1:

- we can choose a(1) = 1,

- and then a(1+a(1)) = a(2) = 1.

For n = 3:

- we can choose a(3) = 2,

- and then a(3+a(2)) = a(4) = 2.

For n = 5:

- we can choose a(5) = 3,

- and then a(5+a(3)) = a(7) = 3.

PROG

(PARI) See Links section.

CROSSREFS

KEYWORD

nonn

AUTHOR

Rémy Sigrist, Jul 11 2020

STATUS

approved