login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A265344
Permutation of nonnegative integers: a(n) = A263272(A264978(n)).
3
0, 1, 2, 3, 8, 5, 6, 11, 4, 9, 10, 23, 24, 26, 14, 15, 17, 7, 18, 19, 20, 33, 35, 32, 12, 38, 13, 27, 28, 29, 30, 71, 68, 69, 74, 25, 72, 73, 77, 78, 80, 41, 42, 44, 16, 45, 46, 47, 51, 53, 50, 21, 65, 22, 54, 55, 56, 57, 62, 59, 60, 101, 34, 99, 100, 104, 105, 107, 95, 96, 98, 37, 36, 109, 110, 114, 116, 113, 39, 119, 40, 81
OFFSET
0,3
COMMENTS
Composition of A263272 with the permutation obtained from its quadrisection. Equally: composition of permutations that are obtained from the bisection and octisection of A263273.
FORMULA
a(n) = A263272(A264978(n)).
Other identities. For all n >= 0:
a(3*n) = 3*a(n).
PROG
(Scheme) (define (A265344 n) (A263272 (A264978 n)))
CROSSREFS
Inverse: A265343.
Cf. also A265364.
Sequence in context: A183091 A308360 A324364 * A089489 A284047 A265343
KEYWORD
nonn,base
AUTHOR
Antti Karttunen, Dec 07 2015
STATUS
approved