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A195664 Array read by antidiagonals: Consecutive finite permutations of nonnegative integers in reverse colexicographic order. 4
0, 1, 1, 2, 0, 0, 3, 2, 2, 2, 4, 3, 1, 0, 1, 5, 4, 3, 1, 2, 2, 6, 5, 4, 3, 0, 1, 0, 7, 6, 5, 4, 3, 0, 1, 1, 8, 7, 6, 5, 4, 3, 3, 0, 0, 9, 8, 7, 6, 5, 4, 2, 3, 3, 3, 10, 9, 8, 7, 6, 5, 4, 2, 1, 0, 1, 11, 10, 9, 8, 7, 6, 5, 4, 2, 1, 3, 3, 12, 11, 10, 9, 8, 7, 6, 5, 4, 2, 0, 1, 0, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 2, 0, 2, 2 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

0,4

COMMENTS

Row n is the n-th finite permutation of {0,1,2,3...}.

LINKS

Tilman Piesk, Table of n, a(n) for n = 0..7259

Tilman Piesk, Detailed table of the 24 permutations of 1...4 (A195663)

Tilman Piesk, Table of the 40320  permutations of 1...8, a supporting file of A198380

OEIS-Wiki, Orderings section rev colex

FORMULA

a(n) = A195663(n)-1.

EXAMPLE

The first 24 permutations of nonnegative integers in rev colex order:

00  -->  0 1 2 3 4 5 6 7 ...

01  -->  1 0 2 3 ...

02  -->  0 2 1 3 ...

03  -->  2 0 1 3 ...

04  -->  1 2 0 3 ...

05  -->  2 1 0 3 ...

06  -->  0 1 3 2 ...

07  -->  1 0 3 2 ...

08  -->  0 3 1 2 ...

09  -->  3 0 1 2 ...

10  -->  1 3 0 2 ...

11  -->  3 1 0 2 ...

12  -->  0 2 3 1 ...

13  -->  2 0 3 1 ...

14  -->  0 3 2 1 ...

15  -->  3 0 2 1 ...

16  -->  2 3 0 1 ...

17  -->  3 2 0 1 ...

18  -->  1 2 3 0 ...

19  -->  2 1 3 0 ...

20  -->  1 3 2 0 ...

21  -->  3 1 2 0 ...

22  -->  2 3 1 0 ...

23  -->  3 2 1 0 ...

CROSSREFS

Cf. A195663 (same for positive integers, so all entries are bigger by 1).

Sequence in context: A099026 A341410 A205341 * A053202 A188122 A341841

Adjacent sequences:  A195661 A195662 A195663 * A195665 A195666 A195667

KEYWORD

nonn,tabl

AUTHOR

Tilman Piesk, Sep 22 2011

STATUS

approved

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Last modified December 1 22:12 EST 2021. Contains 349435 sequences. (Running on oeis4.)