A276607 Column 1 of A276620: a(n) = A276606(n) - A260723(1+n).

4, 8, 10, 20, 16, 24, 38, 20, 34, 40, 36, 22, 34, 52, 52, 42, 44, 48, 48, 54, 24, 64, 74, 58, 40, 22, 64, 46, 90, 58, 66, 56, 88, 46, 40, 16, 114, 134, 32, 86, 24, 54, 68, 28, 56, 58, 86, 88, 108, 52, 56, 132, 64, 60, 148, 28, 58, 56, 120, 44, 38, 152, 72, 56, 92, 98, 96, 38, 56, 88, 38, 46, 92, 180, 40, 80, 54, 126

Offset: 1

Author

Antti Karttunen, Sep 13 2016

Keywords

• nonn

Links

• Antti Karttunen, Table of n, a(n) for n = 1..4096
• Index entries for sequences generated by sieves

Crossrefs

Column 1 of A276620.

Cf. A276608 (terms divided by 2).

Cf. A276606, A260723.

Programs

Scheme

(define (A276607 n) (- (A276606 n) (A260723 (+ 1 n))))

Formula

a(n) = A276606(n) - A260723(1+n).