OFFSET
1,2
COMMENTS
Included in accordance with OEIS policy of listing published but incorrect sequences with pointers to the correct versions.
REFERENCES
Frizell, A. B.; Certain non-enumerable sets of infinite permutations. Bull. Amer. Math. Soc. 21 (1915), no. 10, 495-499. [There is a typo: he has 10 instead of 15.]
CROSSREFS
KEYWORD
dead
AUTHOR
N. J. A. Sloane, Dec 26 2014
STATUS
approved