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A202952 A108235(n)-A202951(n). 3
0, 0, 0, 0, 2, 11, 0, 0, 2300 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,5

LINKS

Table of n, a(n) for n=0..8.

R. J. Nowakowski, Generalizations of the Langford-Skolem problem, M.S. Thesis, Dept. Math., Univ. Calgary, May 1975. [Scanned copy, with permission.]

CROSSREFS

Cf. A108235, A202951.

Sequence in context: A260756 A252707 A288848 * A201145 A053994 A057213

Adjacent sequences:  A202949 A202950 A202951 * A202953 A202954 A202955

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane, Dec 26 2011

STATUS

approved

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Last modified July 24 18:34 EDT 2021. Contains 346273 sequences. (Running on oeis4.)