A234745 Blue-code restricted to reducible polynomials over GF(2): a(n) = A193231(A091242(n)).

5, 4, 6, 15, 14, 12, 10, 9, 8, 17, 16, 18, 20, 21, 23, 22, 30, 29, 28, 27, 26, 24, 51, 50, 48, 49, 54, 53, 52, 60, 63, 62, 57, 56, 58, 34, 35, 33, 32, 39, 38, 36, 45, 44, 46, 40, 43, 42, 85, 84, 86, 80, 81, 83, 82, 90, 89, 88, 95, 94, 92, 93, 68, 69, 71, 70, 65, 64

Offset: 1

Author

Antti Karttunen, Feb 15 2014

Keywords

• nonn

Links

• Antti Karttunen, Table of n, a(n) for n = 1..15005
• Index entries for sequences operating on (or containing) GF(2)[X]-polynomials

Crossrefs

Cf. A193231, A091242, A234746, A234750.

Programs

Scheme

(define (A234745 n) (A193231 (A091242 n)))

Formula

a(n) = A193231(A091242(n)).