A048187 Palindromic untouchable numbers.

2, 5, 88, 262, 292, 474, 626, 818, 848, 898, 2992, 4224, 4884, 6006, 6776, 6996, 8008, 8228, 8558, 8778, 8998, 20502, 20802, 21112, 21512, 21712, 21812, 22022, 22122, 22322, 22422, 22822, 23232, 23732, 24042, 24142, 24642, 24742, 24942, 25252, 25552, 25652

Offset: 1

Author

Naohiro Nomoto

Keywords

• nonn
• base

Links

• Amiram Eldar, Table of n, a(n) for n = 1..1554

Crossrefs

Intersection of A002113 and A005114.

Extensions

a(22)-a(42) from Donovan Johnson, Aug 12 2011