login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A202699 The second 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. 1
1, 0, 1, 3, 3, 2, 9, 12, 15, 17, 129, 120, 108, 93, 76 (list; table; graph; refs; listen; history; text; internal format)
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:

1

0 1

3 3 2

9 12 15 17

129 120 108 93 76

...

CROSSREFS

See A202698 for further information.

Sequence in context: A100052 A128504 A193822 * A058137 A250304 A330307

Adjacent sequences:  A202696 A202697 A202698 * A202700 A202701 A202702

KEYWORD

nonn,tabl,more

AUTHOR

N. J. A. Sloane, Dec 23 2011

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified June 24 18:46 EDT 2021. Contains 345419 sequences. (Running on oeis4.)