A032653 Lucky numbers that are decimal concatenations of n with n + 3.

25, 69, 1417, 2023, 2427, 3235, 4851, 5053, 6669, 6871, 7881, 8487, 108111, 120123, 128131, 134137, 146149, 156159, 162165, 200203, 210213, 218221, 224227, 228231, 254257, 266269, 270273, 284287, 290293, 306309, 312315, 314317, 318321, 324327

Offset

1,1

Links

Table of n, a(n) for n=1..34.

Crossrefs

Cf. A000959, A032643.

Sequence in context: A223888 A211572 A087239 * A063308 A154050 A182323

Adjacent sequences: A032650 A032651 A032652 * A032654 A032655 A032656

Keyword

nonn,base

Author

Patrick De Geest, May 15 1998

Extensions

More terms from Sascha Kurz, Mar 24 2002

Edited by Charles R Greathouse IV, Apr 30 2010

Status

approved