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A130946
Signature permutation of a Catalan automorphism: row 8 of A130403.
3
0, 1, 2, 3, 4, 6, 5, 7, 8, 9, 11, 14, 16, 19, 10, 15, 12, 17, 20, 13, 18, 21, 22, 23, 25, 28, 30, 33, 37, 39, 42, 44, 47, 51, 53, 56, 60, 24, 29, 38, 43, 52, 26, 40, 31, 45, 46, 32, 54, 57, 61, 27, 41, 34, 48, 55, 35, 49, 58, 62, 36, 50, 59, 63, 64, 65, 67, 70, 72, 75, 79, 81
OFFSET
0,3
CROSSREFS
Inverse: A130945.
Sequence in context: A057509 A130919 A127286 * A073284 A057511 A121730
KEYWORD
nonn
AUTHOR
Antti Karttunen, Jun 11 2007
STATUS
approved