OFFSET
0,3
COMMENTS
Opgenorth, Plesken & Schulz (1998) state that 826 is wrong and 841 is correct, i.e., this sequence is presently wrong and A256413 is correct. - Andrey Zabolotskiy, Jul 08 2017
REFERENCES
N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
LINKS
Opgenorth, J; Plesken, W; Schulz, T, Crystallographic Algorithms and Tables, Acta Crystallogr. A, 54 (1998), 517-531.
W. Plesken and W. Hanrath, The lattices of six-dimensional Euclidean space, Math. Comp., 43 (1984), 573-587.
CROSSREFS
KEYWORD
dead
STATUS
approved