A092260 Permutation of natural numbers generated by 6-rowed array shown below.

1, 11, 2, 13, 10, 3, 23, 14, 9, 4, 25, 22, 15, 8, 5, 35, 26, 21, 16, 7, 6, 37, 34, 27, 20, 17, 12, 47, 38, 33, 28, 19, 18, 49, 46, 39, 32, 29, 24, 59, 50, 45, 40, 31, 30, 61, 58, 51, 44, 41, 36, 71, 62, 57, 52, 43, 42, 73, 70, 63, 56, 53, 48, 83, 74, 69, 64, 55, 54, 85, 82, 75

Offset: 1

Author

Giovanni Teofilatto, Feb 19 2004

Keywords

• nonn

Comments

1 11 13 23 25 35 37 47 49 59... (A091998)

2 10 14 22 26 34 38 46 50 58... (A091999)

3 9 15 21 27 33 39 45 51 57... (A016945)

4 8 16 20 28 32 40 44 52 56... (A092259)

5 7 17 19 29 31 41 43 53 55... (A092242)

6 12 18 24 30 36 42 48 54 60... (A008588, excluding initial term)

For such arrays A_k, here A_6, see a W. Lang comment on A113807, the A_7 case. However, to get the array A_6 one should take the last line as the first one and add a 0 in front (thus obtaining a permutation of the nonnegative integers). - Wolfdieter Lang, Feb 02 2012

Crossrefs

Cf. A088520, A090243, A090298, A113807.

Extensions

Edited and extended by Ray Chandler, Feb 21 2004