A202700 The third of a set of three triangles constructed by the same rule as A202692-A202694, but where the top entries in the three triangles are 0,1,0 respectively.

0, 1, 1, 2, 1, 0, 17, 19, 20, 20, 76, 59, 40, 20, 0

Offset

1,4

Links

Table of n, a(n) for n=1..15.

M. Josuat-Verges, J.-C. Novelli and J.-Y. Thibon, The algebraic combinatorics of snakes, arXiv preprint arXiv:1110.5272, 2011

Example

Triangle begins:
0
1 1
2 1 0
17 19 20 20
76 59 40 20 0
...

Crossrefs

See A202698 for further information.

Sequence in context: A129065 A361718 A355565 * A024026 A355006 A269946

Adjacent sequences: A202697 A202698 A202699 * A202701 A202702 A202703

Keyword

nonn,tabl,more

Author

N. J. A. Sloane, Dec 23 2011

Status

approved