A262506 a(n) = A262503(n) - A259934(n).

0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 6, 14, 22, 26, 30, 30, 38, 38, 6, 2, 8, 3, 5, 9, 6, 4, 6, 14, 2, 2, 2, 10, 6, 14, 18, 18, 28, 38, 0, 4, 0, 14, 14, 18, 8, 18, 18, 26, 22, 22, 26, 0, 0, 2, 10, 6, 26, 0, 4, 0, 6, 16, 26, 34, 42, 54, 66, 74, 78, 70, 72, 82, 64, 60, 60, 62, 74, 90, 2, 0, 2, 0, 2, 10, 0, 4, 14, 18, 22, 18, 22, 40, 58, 30, 2, 8, 22, 38, 42, 0, 0, 0, 4, 0, 0, 0, 4, 0, 2

Offset: 0

Author

Antti Karttunen, Sep 25 2015

Keywords

• nonn

Links

• Antti Karttunen, Table of n, a(n) for n = 0..64800
• A. Karttunen, Ratio A261103(n)/a(n) drawn with the help of OEIS Plot2-script

Crossrefs

Cf. A259934, A261089, A261103, A262503, A262505.

Programs

Scheme

(define (A262506 n) (- (A262503 n) (A259934 n)))

Formula

a(n) = A262503(n) - A259934(n).