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Revision History for A306230

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Showing entries 1-10 | older changes
Lexicographically earliest sequence of distinct positive terms such that for any n > 0, G(n) <> G(a(n)) (where G denotes the Golomb's sequence A001462).
(history; published version)
#14 by N. J. A. Sloane at Fri Feb 01 01:20:53 EST 2019
STATUS

reviewed

approved

#13 by Michel Marcus at Thu Jan 31 13:50:35 EST 2019
STATUS

proposed

reviewed

#12 by Rémy Sigrist at Thu Jan 31 12:30:08 EST 2019
STATUS

editing

proposed

#11 by Rémy Sigrist at Thu Jan 31 12:28:50 EST 2019
LINKS

Rémy Sigrist, <a href="/A306230/b306230.txt">Table of n, a(n) for n = 1..1000</a>

STATUS

approved

editing

Discussion
Thu Jan 31
12:30
Rémy Sigrist: added b-file
#10 by Susanna Cuyler at Thu Jan 31 08:08:07 EST 2019
STATUS

proposed

approved

#9 by Michel Marcus at Thu Jan 31 02:58:38 EST 2019
STATUS

editing

proposed

#8 by Michel Marcus at Thu Jan 31 02:58:34 EST 2019
LINKS

<a href="/index/Per#IntegerPermutation">Index entries for sequences that are permutations of the natural numbers</a>

<a href="/index/Per#IntegerPermutation">Index entries for sequences that are permutations of the natural numbers</a>

STATUS

proposed

editing

#7 by Rémy Sigrist at Wed Jan 30 14:55:54 EST 2019
STATUS

editing

proposed

#6 by Rémy Sigrist at Wed Jan 30 14:41:39 EST 2019
COMMENTS

For any n > 0, let b(n) = a(n) - n; the sequence b is unbounded.

EXAMPLE

The first terms of the sequence, alongside G, are:

n a(n) G(n)

-- ---- ----

1 2 1

2 1 2

3 4 2

4 3 3

5 6 3

6 5 4

7 9 4

8 10 4

9 7 5

10 8 5

11 12 5

12 11 6

13 16 6

14 17 6

15 18 6

16 13 7

17 14 7

18 15 7

19 20 7

20 19 8

#5 by Rémy Sigrist at Wed Jan 30 14:39:10 EST 2019
LINKS

Rémy Sigrist, <a href="/A306230/a306230.gp.txt">PARI program for A306230</a>

PROG

(PARI) See Links section.

CROSSREFS

See A306229 for a similar sequence.

Cf. A001462, A306229.