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A132939 Concatenate Motzkin numbers (A001006). 0
1, 11, 112, 1124, 11249, 1124921, 112492151, 112492151127, 112492151127323, 112492151127323835, 1124921511273238352188, 11249215112732383521885798, 1124921511273238352188579815511, 112492151127323835218857981551141835 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,2
LINKS
Table of n, a(n) for n=0..13.
CROSSREFS
Motzkin numbers: A001006. Cf. A007908, A019518, A059996.
Sequence in context: A359143 A361350 A361501 * A059996 A132938 A056618
Adjacent sequences: A132936 A132937 A132938 * A132940 A132941 A132942
KEYWORD
easy,nonn,base
AUTHOR
Omar E. Pol, Sep 12 2007
EXTENSIONS
a(13) corrected by Georg Fischer, Dec 30 2022
STATUS
approved

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Last modified June 8 22:55 EDT 2024. Contains 373227 sequences. (Running on oeis4.)