A261097 Transpose of square array A261096.

0, 1, 1, 2, 0, 2, 3, 3, 4, 3, 4, 2, 0, 5, 4, 5, 5, 5, 1, 2, 5, 6, 4, 1, 4, 5, 3, 6, 7, 7, 3, 0, 0, 4, 7, 7, 8, 6, 8, 2, 3, 1, 12, 6, 8, 9, 9, 10, 9, 1, 2, 13, 13, 10, 9, 10, 8, 6, 11, 10, 0, 18, 12, 14, 11, 10, 11, 11, 11, 7, 8, 11, 19, 19, 16, 15, 8, 11, 12, 10, 7, 10, 11, 9, 0, 18, 20, 17, 16, 9, 12, 13, 13, 9, 6, 6, 10, 1, 1, 22, 21, 14, 17, 18, 13, 14, 12, 14, 8, 9, 7, 14, 0, 2, 23, 22, 15, 6, 19, 14

Offset: 0

Author

Antti Karttunen, Aug 26 2015

Keywords

• nonn
• tabl

Comments

Each row and column is a permutation of A001477. See the comments at A261096.

Examples

			The top left corner of the array:
   0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12, ...
   1,  0,  3,  2,  5,  4,  7,  6,  9,  8, 11, 10, 13, ...
   2,  4,  0,  5,  1,  3,  8, 10,  6, 11,  7,  9, 14, ...
   3,  5,  1,  4,  0,  2,  9, 11,  7, 10,  6,  8, 15, ...
   4,  2,  5,  0,  3,  1, 10,  8, 11,  6,  9,  7, 16, ...
   5,  3,  4,  1,  2,  0, 11,  9, 10,  7,  8,  6, 17, ...
   6,  7, 12, 13, 18, 19,  0,  1, 14, 15, 20, 21,  2, ...
   7,  6, 13, 12, 19, 18,  1,  0, 15, 14, 21, 20,  3, ...
   8, 10, 14, 16, 20, 22,  2,  4, 12, 17, 18, 23,  0, ...
   9, 11, 15, 17, 21, 23,  3,  5, 13, 16, 19, 22,  1, ...
  10,  8, 16, 14, 22, 20,  4,  2, 17, 12, 23, 18,  5, ...
  11,  9, 17, 15, 23, 21,  5,  3, 16, 13, 22, 19,  4, ...
  12, 18,  6, 19,  7, 13, 14, 20,  0, 21,  1, 15,  8, ...
  ...
		

Links

• Antti Karttunen, Table of n, a(n) for n = 0..7259; the first 120 antidiagonals of array
• Wikipedia, Cayley table

Crossrefs

Transpose: A261096.

Row 0 & Column 0: A001477 (identity permutation).

Row 1: A004442.

Column 1: A261098.

Main diagonal: A261099.

Cf. also A055089, A195663.

Cf. also A261216, A261217 (similar arrays, but using different orderings of permutations).

Permutations used in conjugation-formulas: A056019, A060119, A060120, A060126, A060127.

Formula

By conjugating with related permutations and arrays:

A(i,j) = A056019(A261096(A056019(i),A056019(j))).

A(i,j) = A060119(A261217(A060126(i),A060126(j))).

A(i,j) = A060120(A261216(A060127(i),A060127(j))).