login
A153572
Number of planar n X n X n binary triangular grids with no more than 10 ones in any similarly oriented 5 X 5 X 5 subtriangle.
0
1, 2, 8, 64, 1024, 30827, 1838745, 215817763, 49765842909, 22507324505644, 19944752831429061
OFFSET
0,2
CROSSREFS
Sequence in context: A136283 A139680 A153544 * A191574 A191575 A153545
KEYWORD
nonn
AUTHOR
R. H. Hardin, Jan 01 2009
STATUS
approved