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A264992
Permutation of nonnegative integers: a(n) = A264985(A264989(n)).
6
0, 1, 3, 9, 4, 2, 6, 10, 11, 27, 28, 12, 36, 13, 5, 15, 7, 8, 18, 19, 33, 99, 31, 32, 96, 34, 35, 81, 82, 30, 90, 85, 29, 87, 37, 38, 108, 109, 39, 117, 40, 14, 42, 16, 17, 45, 46, 24, 72, 22, 23, 69, 25, 26, 54, 55, 21, 63, 58, 20, 60, 100, 101, 297, 298, 102, 306, 94, 95, 285, 97, 98, 288
OFFSET
0,3
FORMULA
a(n) = A264985(A264989(n)).
PROG
(Scheme) (define (A264992 n) (A264985 (A264989 n)))
CROSSREFS
Inverse: A264991.
Cf. also A264975, A264976.
Sequence in context: A202021 A342220 A197507 * A050000 A154368 A321120
KEYWORD
nonn
AUTHOR
Antti Karttunen, Dec 05 2015
STATUS
approved