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A084133 Duplicate of A005667. 0
1, 3, 19, 117, 721, 4443, 27379, 168717, 1039681, 6406803, 39480499, 243289797 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,2
LINKS
Table of n, a(n) for n=0..11.
Tanya Khovanova, Non Recursions
CROSSREFS
Sequence in context: A261777 A037781 A037585 * A005667 A098444 A290477
Adjacent sequences: A084130 A084131 A084132 * A084134 A084135 A084136
KEYWORD
dead
STATUS
approved

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Last modified June 8 20:17 EDT 2024. Contains 373227 sequences. (Running on oeis4.)