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A119985
Fixed point of the morphism a -> {a, floor(3a/2), 2a}, beginning with 1.
0
1, 1, 2, 1, 1, 2, 2, 3, 4, 1, 1, 2, 1, 1, 2, 2, 3, 4, 2, 3, 4, 3, 4, 6, 4, 6, 8, 1, 1, 2, 1, 1, 2, 2, 3, 4, 1, 1, 2, 1, 1, 2, 2, 3, 4, 2, 3, 4, 3, 4, 6, 4, 6, 8, 2, 3, 4, 3, 4, 6, 4, 6, 8, 3, 4, 6, 4, 6, 8, 6, 9, 12, 4, 6, 8, 6, 9, 12, 8, 12, 16, 1, 1, 2, 1, 1, 2, 2, 3, 4, 1, 1, 2, 1, 1, 2, 2, 3, 4, 2, 3, 4, 3
OFFSET
0,3
COMMENTS
First occurrence of k: 1, 3, 8, 9, ?, 24, 0, 27, 71, 0, 0, 72, 212, 0, ..., . There some numbers which never appear.
CROSSREFS
Sequence in context: A231561 A371632 A113297 * A306945 A234716 A357383
KEYWORD
nonn
AUTHOR
Robert G. Wilson v, Aug 04 2006
STATUS
approved