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Search: id:A083937
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A083937 A014486-encodings of the plane binary trees and plane general trees whose left(most) subtree is just a "stick": \. +0
2
2, 10, 42, 44, 170, 172, 178, 180, 184, 682, 684, 690, 692, 696, 714, 716, 722, 724, 728, 738, 740, 744, 752, 2730, 2732, 2738, 2740, 2744, 2762, 2764, 2770, 2772, 2776, 2786, 2788, 2792, 2800, 2858, 2860, 2866, 2868, 2872, 2890, 2892, 2898, 2900, 2904, 2914 (list; graph; listen)
OFFSET

0,1

LINKS

Index entries for encodings of plane rooted trees

FORMULA

a(n) = A014486(A072795(n))

CROSSREFS

Cf. A085224.

Adjacent sequences: A083934 A083935 A083936 this_sequence A083938 A083939 A083940

Sequence in context: A110684 A037561 A135512 this_sequence A085224 A024483 A084180

KEYWORD

nonn

AUTHOR

Antti Karttunen (HisFirstname.HisSurname(AT)iki.fi) Jun 13 2003

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Last modified October 12 15:26 EDT 2008. Contains 144830 sequences.


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