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A202781 Duplicate of A067213. 0
6, 36, 2442, 4756140, 255657603186 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
Table of n, a(n) for n=1..5.
CROSSREFS
Sequence in context: A061584 A197191 A208655 * A067213 A173604 A175719
Adjacent sequences: A202778 A202779 A202780 * A202782 A202783 A202784
KEYWORD
dead
STATUS
approved

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Last modified May 13 14:47 EDT 2024. Contains 372519 sequences. (Running on oeis4.)