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A130954
Signature permutation of a Catalan automorphism: row 18 of A130403.
3
0, 1, 3, 2, 7, 6, 8, 4, 5, 17, 18, 16, 15, 14, 20, 19, 22, 9, 13, 21, 10, 11, 12, 45, 46, 48, 49, 50, 44, 47, 43, 40, 39, 42, 41, 37, 38, 54, 55, 53, 52, 51, 61, 60, 63, 23, 27, 62, 36, 34, 33, 57, 56, 64, 24, 35, 59, 26, 29, 30, 58, 25, 28, 32, 31, 129, 130, 132, 133, 134
OFFSET
0,3
CROSSREFS
Inverse: A130953.
Cf. A130403.
Sequence in context: A130924 A073269 A122329 * A130395 A131171 A057504
KEYWORD
nonn
AUTHOR
Antti Karttunen, Jun 11 2007
STATUS
approved