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A376741
a(n) is the largest integer k such that Un -> Z/2^kZ is surjective where Un is the set of Ulam words of length n.
0
1, 1, 1, 1, 3, 2, 4, 4, 4, 4, 4, 5, 5, 5, 6, 7, 7, 8, 9, 9, 9, 10, 10, 11, 11, 11, 12, 12, 13, 13
OFFSET
1,5
LINKS
Paul Adutwum et al., Distributions of Ulam Words up to Length 30, arXiv:2410.01217 [math.NT], 2024. See
CROSSREFS
Sequence in context: A287869 A134749 A061901 * A322349 A321232 A326015
KEYWORD
nonn,more
AUTHOR
Michel Marcus, Oct 03 2024
STATUS
approved