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A334865
a(n) = A156552(A225546(n)).
4
0, 1, 3, 2, 15, 7, 255, 5, 6, 31, 65535, 11, 4294967295, 511, 63, 4, 18446744073709551615, 13, 340282366920938463463374607431768211455, 47, 1023, 131071, 115792089237316195423570985008687907853269984665640564039457584007913129639935, 23, 30, 8589934591, 27, 767
OFFSET
1,3
FORMULA
a(n) = A156552(A225546(n)).
a(n) = A054429(A334859(n)).
For n > 1, A070939(a(n)) = A334871(n).
CROSSREFS
Inverse permutation of A334866. Composition of permutations A156552 and A225546, and also of A054429 and A334859.
Cf. A334871.
Sequence in context: A070260 A142705 A072346 * A103236 A141235 A199167
KEYWORD
nonn
AUTHOR
Antti Karttunen, Jun 08 2020
STATUS
approved