OFFSET

1,3

COMMENTS

This sequence is unbounded.

LINKS

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

Rémy Sigrist, Density plot of the first 100000000 terms

Rémy Sigrist, PARI program for A336514

EXAMPLE

The first terms, alongside the corresponding k's, are:

n a(n) k's

-- ---- -----------

1 1 N/A

2 1 {1}

3 2 {1, 2}

4 1 {3}

5 3 {1, 2, 4}

6 1 {5}

7 4 {1, 2, 4, 6}

8 1 {7}

9 5 {1, 2, 4, 6, 8}

10 1 {9}

PROG

(PARI) See Links section.

CROSSREFS

KEYWORD

AUTHOR

Rémy Sigrist, Jul 24 2020

STATUS

approved