A032603 Concatenation of n-th prime number and n-th lucky number.

21, 33, 57, 79, 1113, 1315, 1721, 1925, 2331, 2933, 3137, 3743, 4149, 4351, 4763, 5367, 5969, 6173, 6775, 7179, 7387, 7993, 8399, 89105, 97111, 101115, 103127, 107129, 109133, 113135, 127141, 131151, 137159, 139163, 149169, 151171, 157189

Offset

1,1

Links

Table of n, a(n) for n=1..37.

Prog

(Perl) use ntheory ":all"; say "$_ ", nth_prime($_).nth_lucky($_) for 1..20; # Dana Jacobsen, Dec 21 2018

Crossrefs

Cf. A000040, A000959, A032604.

Sequence in context: A187073 A271101 A191683 * A233562 A128283 A354837

Adjacent sequences: A032600 A032601 A032602 * A032604 A032605 A032606

Keyword

nonn,base,less

Author

Patrick De Geest, May 15 1998

Extensions

Edited by Charles R Greathouse IV, Apr 30 2010

Status

approved