1,2

Rectangular array read by antidiagonals; a permutation of the natural numbers. (Dispersion of complement of column 1 of A082153) = (Transpose of A082152).

Table of n, a(n) for n=1..69.

C. Kimberling, Interspersions and Dispersions.

C. Kimberling, Interspersions and dispersions, Proceedings of the American Mathematical Society, 117 (1993) 313-321.

Clark Kimberling and John E. Brown, Partial Complements and Transposable Dispersions, J. Integer Seqs., Vol. 7, 2004.

Northwest corner:

1 5 12 22 35

2 7 15 26 40

3 9 18 30 45

4 11 21 34 50

6 14 25 39 56

Cf. A082152, A000326.

Sequence in context: A065268 A130298 A128116 * A013946 A261327 A085436

Adjacent sequences: A082150 A082151 A082152 * A082154 A082155 A082156

nonn,tabl

Clark Kimberling, Apr 05 2003

approved